Expansion List by Deuce ex Defcon
Metroid Prime 2: Echoes on SuperCheats.com
-------------------------------------------------------------------------------
255 Missiles                                                      250 Beam Ammo
-------------------------------------------------------------------------------
        ___ _____  ___    __  _____  __      __   ___  _____         ___     _
|\  /| |      |   |   \  /  \   |   |  \    |  \ |   \   |   |\  /| |       / \
| \/ | |___   |   | __/ /    \  |   |   \   |  / | __/   |   | \/ | |___      /
|    | |      |   |  \  \    /  |   |   /   |ŻŻ  |  \    |   |    | |        /
|    | |      |   |   \  \  /   |   |  /    |    |   \   |   |    | |       /
        ŻŻŻ               ŻŻ  ŻŻŻŻŻ  ŻŻ                ŻŻŻŻŻ         ŻŻŻ    ŻŻŻ
                        ___   __         __    ___  __
                       |     /   |   |  /  \  |    /  \
                       |___ /    |___| /    \ |___ \__
                       |    \    |   | \    / |       \
                       |     \   |   |  \  /  |    \  /
                        ŻŻŻ   ŻŻ         ŻŻ    ŻŻŻ  ŻŻ
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14 Energy Tanks                                                  10 Power Bombs
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                             =====================
                                EXPANSIONS LIST
                             =====================

Copyright 2005 - Staley, Deuce ex Defcon.  Any site that wishes to host any of
my guides is free to do so, provided you contact me prior to posting the
guide(s), as I like to know where they're being used.

I cannot guarantee any site other than GameFAQs will always have the most
current form of my guides, so if there's ever any doubt, always check GameFAQs.
If you find an outdated form of any of my guides on any site, please contact
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All questions, comments, and so forth concerning this guide can be posted on my
site here:
                           http://thebrink.us/boards

Or if you're not fond of message boards, please feel free to email at
deucestaley@gmail.com or try me on AIM (Deuce ex Defcon).

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|                                                                             |
|                                  CONTENTS                                   |
|                                                                             |
 -----------------------------------------------------------------------------

This is designed for easy searching.  Enter an entire heading into a Control+F
search to go to that section.  For example, enter

1.01) Beam Ammo

to get to the start of the Beam Ammo section.



0.00) A Few Notes Before You Get Started

1.00) Expansions Sorted Chronologically By Type
    1.01) Beam Ammo Expansions
    1.02) Energy Tanks
    1.03) Missile Expansions
    1.04) Power Bomb Expansions

2.00) Expansions Sorted Geographically By Type
    2.10) Temple Grounds
        2.11) Energy Tanks
        2.12) Missile Expansions
        2.13) Power Bomb Expansions
    2.20) Agon Wastes
        2.21) Beam Ammo Expansions
        2.22) Energy Tanks
        2.23) Missile Expansions
        2.24) Power Bomb Expansions
    2.30) Torvus Bog
        2.31) Energy Tanks
        2.32) Missile Expansions
        2.33) Power Bomb Expansions
    2.40) Sanctuary Fortress
        2.41) Beam Ammo Expansions
        2.42) Energy Tanks
        2.43) Missile Expansions
        2.44) Power Bomb Expansions
    2.50) Great Temple
        2.51) Missile Expansions
    2.60) Sky Temple Grounds
        2.61) Beam Ammp Expansions
        2.61) Missile Expansions
    2.70) Dark Agon Wastes
        2.71) Missile Expansions
        2.72) Power Bomb Expansions
    2.80) Dark Torvus Bog
        2.81) Beam Ammo Expansions
        2.82) Energy Tanks
        2.83) Missile Expansions
        2.84) Power Bomb Expansions
    2.90) Ing Hive
        2.91) Missile Expansions

3.00) Locations Without Directions (Expansion Checklist)
    3.01) Beam Ammo Expansions
    3.02) Energy Tanks
    3.03) Missile Expansions
    3.04) Power Bomb Expansions

4.00) End
   4.01) Version History
   4.02) Closing

 -----------------------------------------------------------------------------
|                                                                             |
|                  0.00) A FEW NOTES BEFORE YOU GET STARTED                   |
|                                                                             |
 -----------------------------------------------------------------------------

The totals for all expandable items are:

255 Missiles   (49 expansions, the launcher you get in GFMC Compound, and the
                Seeker Launcher all give you five each.)

250 Beam Ammo  (Light and Dark Beam add fifty to their respective totals, and
                each of four Beam Ammo Expansions adds fifty to both.)

14 Energy Tanks

10 Power Bombs (You'll have two when you first beat the Power Bomb Guardian,
                then there are eight expansions that add one each.)


 - Sections 1.00 and 2.00 have short explanations that tell where the expansion
is in each room and how to get it.

 - Section 3.00 has only the name of the rooms where each expansion can be
found.  This section is for an easy printable method of checking off which ones
you've gotten.  It's also good for players that just want to know where they
are, not where to get them.

 -----------------------------------------------------------------------------
|                                                                             |
|                                                                             |
|               1.00) EXPANSIONS SORTED CHRONOLOGICALLY BY TYPE               |
|                                                                             |
|                                                                             |
 -----------------------------------------------------------------------------

The expansions are seperated by type in this section.  Each type is then sorted
by the order you'd get them if you were following my walkthrough.

NOTE:  This chronological arrangement is NOT meant to show which expansions can
       be gotten first as you go through the game.

         -------------------------------------------------------------
        |                                                             |
        |                 1.01) BEAM AMMO EXPANSIONS                  |
        |                                                             |
         -------------------------------------------------------------

------------------------------------
Agon Wastes - Central Mining Station
------------------------------------

Assuming you've entered this room from Command Center Access:

Turn to your left and walk onto the hologram to get control of one of the heavy
guns.  Look down and use the gun to destroy a large gray generator box.  There
are two more of those, one in the upper-right of the room and one to the left
of the orange shield almost directly across from you.  Destroy both of those,
then use the gun to kill the three Space Pirates that appear.  Exit the gun,
jump down from the ledge, jump onto the Space Pirate Skiff, and then jump up
across the series of ledges.

When you get inside a cave area, continue out the other side of the cave.  Roll
through the tunnel on the far side of the orange shield, and the first Beam
Ammo expansion is yours.

-------------------------
Dark Torvus Bog - Cache A
-------------------------

Enter this room through a Seeker Missile door in Poisoned Bog and grab the
expansion.

----------------------------------
Sanctuary Fortress - Watch Station
----------------------------------

Assuming you've entered this room from Watch Station Access:

Turn left and jump to the ledge there.  Use a bomb to reach the Spider Ball
tracks and follow them up to drop down to a cannon.  Use the cannon and hold
your R button on the way out to stick to the next track.  Follow it to the
right until you get to moving tracks.  As you're on them, look for two red pegs
sticking out.  Lay a bomb when you get there to avoid getting hit on the end of
the track.  Do that for all of the moving tracks, then continue to the left
when you get to a large section of multiple tracks.  Follow this path to a
tunnel, and head towards the portal in the tunnel (going the other way will
send you back out, and you don't want to do that).  Grab the Beam Ammo
Expansion from this little alcove.

---------------------------------
Sky Temple Grounds - Profane Path
---------------------------------

Assuming you've entered this room through the portal in Sacred Path:

Deal with the two pirates, then head for the Echo door in the upper area.  Hit
the symbol in the middle of the door with an Annihilator Beam shot to hear the
sequence of pings, then shoot the Echo pedestals in the following order to open
the door (while facing the door):  Back-right, front-right, left, back-right.
Grab the Beam Ammo expansion from inside the tree-like thing.


         -------------------------------------------------------------
        |                                                             |
        |                     1.02) ENERGY TANKS                      |
        |                                                             |
         -------------------------------------------------------------

---------------------------------
Temple Grounds - Storage Cavern B
---------------------------------

Enter this area from the Temple Assembly Site.  The energy tank is just sitting
in the middle of the room for you to grab.

---------------------------
Agon Wastes - Mining Access
---------------------------

Roll into the center thing where the view changes, drop a bomb above the
hologram, and the orb cannon will boost you up to an energy tank.

----------------------------------
Agon Wastes - Bioenergy Production
----------------------------------

Head to the side of the room with the Super Missile door on it and scan the
terminal in the middle to activate the storage units.  Head to the controls on
the opposite side of the room now.  There are three sets of controls;  Alpha
(right), Beta (center), and Gamma (left).  Start by scanning the left control
module of the Alpha set three times to raise all three storage units.  Then
scan the left module of the Beta set twice to raise two units, and finish by
scanning the left module of the Gamma set once to raise one unit.  Use the
storage units as a large staircase and grab the Energy Tank.

------------------------
Agon Wastes - Mine Shaft
------------------------

Enter the top of the shaft through the Dark Beam door in Agon Temple:

Roll into the tunnel, then roll to the left QUICKLY to avoid falling when
the block breaks.  Use bombs to kill the Pillbug on the rock near you,
then bomb-jump to the top of it.  Use another bomb to get to the top area.
Roll quickly again all the way to the left, then bomb your way up again.
When you get to the second set of four blocks on top of each other, hold
left as you fall down them.  You'll enter a secret part of the wall, but
make sure you don't go too far to the left, or you'll fall down that last
block.  Instead, get right next to it and use a bomb to get up to the
ledge above it.  Bomb again to get to the Energy Tank.

--------------------------
Torvus Bog - Temple Access
--------------------------

There's a pair of small red circles on the ground in the thin part of this
room, and the first one is smoking.  Use a bomb on it, then roll through it.
Press right on your control stick to slide down the next ramp to get to the
energy tank.

--------------------------------
Torvus Bog - Transit Tunnel East
--------------------------------

Bomb jump to activate the Bomb Slot in the first vertical tube, then head for
the fourth vertical tube.  It will now have current heading upwards, so when
you use a bomb, you will travel much higher.  Get good with your timing to bomb
jump to the top of this vertical tube and activate the Bomb Slot.  It will
cause an upwards current in the second vertical tube, but it will be timed.
Head for the second tube and repeat the bomb jump to reach the Energy Tank.  If
time runs out, go back to the fourth tube to activate the current in the second
tube and try again.

-------------------------
Dark Torvus Bog - Cache B
-------------------------

After the Chykka battle, enter the Super Missile door in Dark Agon Temple
behind the red tunnel.

------------------------------------
Temple Grounds - Windchamber Gateway
------------------------------------

One side of the Windchamber Gateway has a platform near it.  Use the Grapple
Beam to swing over the chasm and grab the energy tank on the platform.

---------------------------------
Sanctuary Fortress - Reactor Core
---------------------------------

Eliminate all of the enemies in this room, then enter the Kinetic Orb Cannon in
the back of the reactor.  Hold the R button when you come out of it, and you'll
stick to the orange thing.  Wait for the electricity to stop on the tracks,
then go up them.  Stop on the red dot on the next orange thing and charge your
Boost Ball.  Let go of the boost to jump to the next orange thing.  Wait for
the next one to stop being electrified, then jump to it.  Jump to the next one
before the electricity comes back, then wait for the next one to be clear and
launch to it.  Get on the tracks and do the same thing, then follow the second
set to the Energy Tank.

-----------------------------------------
Sanctuary Fortress - Watch Station Access
-----------------------------------------

It's in part of the wall on the Watch Station side of the room.  It's in plain
sight, and you don't have to do anything special to get it.

--------------------------
Agon Wastes - Mining Plaza
--------------------------

Use the Echo Visor to look around on the top of the central pillar.  There are
three red emitters on the walls, so blast all three of them to line up the
lenses.  Part of the wall will vanish once you do, so use the Screw Attack to
multi-jump over to the Energy Tank.

-----------------------------
Torvus Bog - Meditation Vista
-----------------------------

There's a moving platform over the large chasm.  Time it so that you can jump
from the ledge you're on and use the Screw Attack to reach the moving platform
when it's in the right spot.  There's an energy tank waiting for you once you
can land on the platform.

-------------------------
Torvus Bog - Torvus Plaza
-------------------------

Take out the two pirates, then drop down to the halfpipe and enter Morph Ball
mode.  Boost your way up the halfpipe until you can attach yourself to the
Spider Ball track on the right side.  From here, things get ugly.  First, lure
the plant thing into attacking you, then drop down and destroy it while it's
vulnerable.  Then get back on the Spider Ball track.

Work your way around the tracks slowly, since some of them don't have anything
to keep you from falling off.  Eventually, you'll get to a spinning thing with
tracks on it.  Your view will change, and you won't be able to see what you're
doing.  Use bombs to advance, and as long as you keep your R button held, you
should still grab the track if you lay a bomb somewhere you shouldn't have.

Experiment with it for a while to figure out where to go.  You'll want to head
for the top of the first piece of spinning machinery, then work your way to the
left, where there's a second moving piece.  You'll want to get to the top of it
too, then work your way to the Kinetic Orb Cannon.  Get in the cannon to launch
over to the Energy Tank.

NOTE:  Some people claim that resetting the GameCube can fix it so that you can
       actually see what you're doing.  While I've never been able to get mine
       to view anything but the back side, tons of people seem to say they've
       had a normal view, so I'd say it's worth a shot if you can't figure it
       out with the back-side view.

------------------------------------------
Temple Grounds - Fortress Transport Access
------------------------------------------

Jump into the bright yellow light between the two turrets.  Grab the Energy
Tank from the small area you end up in.  (Note that you must have the Light
Suit to get this energy tank.)


         -------------------------------------------------------------
        |                                                             |
        |                       1.03) MISSILES                        |
        |                                                             |
         -------------------------------------------------------------

NOTE:  There are 255 total missiles in Echoes.  There are only forty-nine
       expansions though, because the Missile Launcher and the Seeker Missile
       Launcher both add five missiles to your total capacity.

-----------------------------------------
Temple Grounds - Transport to Agon Wastes
-----------------------------------------

Destroy the green center of the spiderweb and grab the missile expansion.

------------------------
Agon Wastes - Sand Cache
------------------------

Enter this room from the Amber Luminoth gate, then grab the missile expansion
from the center of the room.

-----------------------------
Agon Wastes - Portal Access A
-----------------------------

The expansion is behind a fallen Luminoth on one side of the room.  Either use
the cannons to get to the top, then drop down the middle, or just carefully
roll between the left cannon and the gate thing to get to it.

------------------------------
Agon Wastes - Transport Center
------------------------------

Once you get back from Dark Aether, use the Bomb Slot in this room to drop the
gate and grab the expansion.

----------------------------
Agon Wastes - Command Center
----------------------------

Coming from Command Center Access, take the first right on when rolling under
the floor and follow it to the end.

-----------------------
Agon Wastes - Storage B
-----------------------

Enter the Dark Beam door on the upper part of Biostorage Station, then grab the
expansion from the middle of this room.

------------------------------
Dark Agon Wastes - Ing Cache 4
------------------------------

Enter this room from Duelling Range, then drop down the ledge in front of you.
Turn around and roll into the tunnel to grab the expansion.

-------------------------------------
Temple Grounds - Temple Assembly Site
-------------------------------------

Get on the ledge between the doors that go to the transport and collapsed
tunnel areas, then roll around the path until you get the missiles.

------------------------------------------
Sky Temple Grounds - Plain of Dark Worship
------------------------------------------

You can enter this room from the portal behind a motivator unit in Temple
Assembly Site.  The expansion is just sitting inside the large Ingworm Pillar.

-----------------------------------
Temple Grounds - Communication Area
-----------------------------------

From the door from Dynamo Chamber turn left and jump up to the ledge.  There's
a circular thing on the ground near you, so roll on it and blow it up with a
bomb.  Grab the missiles from inside that hole.

-----------------------------
Torvus Bog - Forgotten Bridge
-----------------------------

Use the Bomb Slot in Dark Forgotten Bridge, then return to Light Aether and
head over the bridge to get the expansion.  You have to do this to advance the
game anyway, so you shouldn't miss this one.

-------------------------------
Torvus Bog - Underground Tunnel
-------------------------------

When you first enter this room from Torvus Temple, turn towards the running
water, turn around, and roll under the floor to grab the expansion.

-------------------------
Torvus Bog - Plaza Access
-------------------------

Enter this room from Forgotten Bridge.  Roll forward, use a bomb to jump up the
ledges, and then use the Bomb Slots when you fall.  It'll cause a platform to
rotate, granting you access to different parts of the tunnel.  Make it to the
second branch of the tunnel, then use the halfpipe to propel yourself to the
top-right area for the missile expansion.

-------------------------------
Temple Grounds - Hive Chamber A
-------------------------------

Come back to this room later in the game, and you'll find a new enemy in it.
Scan the enemy for a one-time-only Log entry, then kill him.  He'll drop a
missile expansion when you do.

-------------------------------
Temple Grounds - Hive Chamber B
-------------------------------

This is the room where you first went to Dark Aether and lost your equipment.
There are two tunnels near the immobile grate.  One has a cover on it, so use a
bomb to break it off.  Roll through the tunnel to get the expansion.

--------------------------------
Torvus Bog - Hydrodynamo Station
--------------------------------

After you get the first bridge deployed, you can jump across and grab the
missile expansion in front of the purple door.  This is another "gimme" set
that is impossible to miss if you're not an idiot or doing it on purpose.

----------------------------------
Dark Torvus Bog - Undertransit One
----------------------------------

Enter the hologram to get in the main tube area, and roll to the center.  Parts
of the floor look solid, but you can fall through them.  Use bombs to make your
way through the fan in the middle.  Drop down the left side until you are on
the lowest part of the tunnels, then bomb jump from that spot, but instead of
pressing right to get back to the fan, press left.  From there, bomb jump and
press right to grab the expansion.

-----------------------------
Dark Agon Wastes - Crossroads
-----------------------------

Use the halfpipe to reach the portal in Transport Center, then grab the missile
expansion from the ledge in Dark Aether.

-------------------------------
Torvus Bog - Abandoned Worksite
-------------------------------

Use the Grapple Beam to swing to the ledge from the Great Bridge side of the
room and grab the expansion.

---------------------------
Torvus Bog - Portal Chamber
---------------------------

In the Dark Aether Portal Chamber, use the the ledges near one of the doors to
work your way around to another tunnel.  Use the portal here to get back to the
Light Aether Portal Chamber and grab the expansion.

--------------------------
Torvus Bog - Path of Roots
--------------------------

Use the Grapple Beam to get to the top of the metal cage and grab the expansion
from there.

--------------------------
Torvus Bog - Torvus Lagoon
--------------------------

You'll need the Gravity Boost item.  It's in the water on the left side of the
door when entering the Lagoon from Temple Transport Access.  Jump to the ledge
it's on and grab it.

---------------------------------
Great Temple - Transport A Access
---------------------------------

There's a cracked rock near the save point.  Use a bomb on it, then roll under
the save point to get the expansion.

------------------------------
Temple Grounds - GFMC Compound
------------------------------

It's on the top of the ship.  You can get it by jumping off the top of the
crate by the hole in the ship once you have Space Jump.  When you get Screw
Attack, it's a lot easier to get.

-----------------------
Ing Hive - Hazing Cliff
-----------------------

Deal with the Metroids in here, then head along the left edge to the alcove in
the back of the room.  Use charged Light Beam shots to eliminate the Dark
Diligence Drones and grab the expansion from behind them.

---------------------------------
Sanctuary Fortress - Dynamo Works
---------------------------------

After beating Spider Guardian, take the Morph Ball paths out of the room.  When
you get to the top, don't follow the rest of the Spider Ball tracks.  Instead,
use a bomb to boost up to the top ledge.  Work your way to the left to grab the
expansion.

-------------------------------------------
Sanctuary Fortress - Hall of Combat Mastery
-------------------------------------------

Use the Spider Ball track to get in the main wall in the middle of the room.
Follow the paths until you get to the missile expansion.  It's not hard to do,
but it is horribly time-consuming.

---------------------------
Torvus Bog - Gathering Hall
---------------------------

Use a Power Bomb on the cracked part of the floor underwater, then use another
one on the next part below that.  Use the halfpipe to reach the Spider Ball
tracks on both sides of the room, activating both of the Bomb Slots at the end
of each set of tracks.  Then use your Grapple Beam to swing to the new ledge
and grab the missile expansion.

----------------------------------
Sanctuary Fortress - Main Research
----------------------------------

There's a Spider Ball track a little to the right of the Luminoth projector.
Make your way along the series of tracks, avoiding the moving parts when needed
to grab the Missile Expansion at the end.

------------------------------------------------
Sanctuary Fortress - Central Area Transport West
------------------------------------------------

Drop onto the platform at the top of the elevator.  Look around the outside of
the room to find a Morph Ball area.  Roll down the LEFT of the three holes.
When you get the choice, take the RIGHT path, then take the RIGHT path again at
the next spot where you get to choose.

-------------------------------
Ing Hive - Aerial Training Site
-------------------------------

Use the Screw Attack's wall-jumping ability on the surfaces near the portal to
reach a ledge up above.  Grab the expansion from there.

------------------------------------
Sanctuary Fortress - Sentinel's Path
------------------------------------

Use the Seeker Missiles to destroy the two enemies on the ceiling in here, then
stand in front of the Echo door with your Echo Visor on.  Shoot an Annihilator
shot at the symbol in the center of the door, and you'll hear some pings.  Use
Annihilator shots on the three pedestals near you in this order:  Right, Right,
Left, Right.  (The center one is not used.)  Grab the missile expansion from
the small alcove behind the door.

----------------------------------
Sanctuary Fortress - Temple Access
----------------------------------

Use a charged Dark Beam shot and a missile to eliminate both Rezbits, then use
your Echo Visor to scan a panel above the upper door.  Shoot the red emitter to
move the panel, then quickly get in the Kinetic Orb Cannon.  Follow the area
under the floor to get the missile expansion, then use the spinner under the
missile to open a hole in the floor to use as an exit.

NOTE:  Use the Dark Visor to see some Seeker Missile targets on the wall that
       leads to the Temple.  Destroy those to activate the morph ball cannon.

--------------------------------
Agon Wastes - Ventilation Area A
--------------------------------

Roll through the tunnel until you get to a spot where you can roll left or
right.  Roll right, kill the Pillbug, then use double bomb jumps to get on the
upper ledges.  Keep heading up the ledges to get a missile expansion.

--------------------------
Agon Wastes - Main Reactor
--------------------------

There are two Spider Ball tracks near the elevator, so go up the one farthest
to the right (when looking at the elevator).  You'll have to boost your way
over to several moving pieces of machinery, and there's only a small gap in the
walls between each piece.  If your screen is dark like mine, you'll probably
have a tough time with this.  Once you get all the way to the other side of the
machinery, use a bomb to get to the missile expansion, then roll out the hole
in the grating to get to the main part of the room.

-----------------------------
Agon Wastes - Sand Processing
-----------------------------

Destroy the two turrets above the halfpipe, then use it to reach the tunnel
above.  Roll through the tunnel to get behind the heavy duty window, then scan
the computer and activate the Bomb Slot to drain the sand.  Go back through the
tunnel and grab the Missile Expansion behind where the sand used to be.

-----------------------
Agon Wastes - Storage C
-----------------------

In Bioenergy production, activate the terminal that lets the storage units go
up and down, then get on the highest storage unit.  Use Screw Attack to jump to
the Super Missile door, which leads to Storage C.  Grab the missile expansion
from the middle of this room.

---------------------------------
Dark Agon Wastes - Warrior's Walk
---------------------------------

There's a section of floor near one entrance that you can destroy with a bomb.
Do so, then drop down there and run backwards to the missile expansion.  The
Phazon will hurt, so be quick about it.

--------------------------------
Dark Agon Wastes - Junction Site
--------------------------------

Roll to the center of the area and use the Spider Ball track to reach the Bomb
Slot.  Activate it, then drop down to grab the missile expansion.  Activate the
Bomb Slot again to leave.

------------------------------
Agon Wastes - Mining Station A
------------------------------

Use a Power Bomb on the cracked rock on the lowest level, then get in the
cannon.  Hold your R button to stick to the Spider Ball tracks the cannon sends
you to, then follow the tracks to the left to get a missile expansion.

-----------------------
Agon Wastes - Storage A
-----------------------

Use a Power Bomb on a cracked rock in Mining Station B to access this room.
The expansion is just sitting in here.

---------------------------------
Great Temple - Transport B Access
---------------------------------

From Temple Transport B, look on the left wall in the middle part of the room
for a Morph Ball path.  Enter it and use bombs to get to the end for a missile
expansion.  Roll over the expansion, and you'll fall to the floor.

-------------------------
Torvus Bog - Torvus Grove
-------------------------

Use a Power Bomb between the two weakened parts of the tree, then grab the
missile expansion from behind the rocks that get shattered by the tree.

-----------------------------
Dark Torvus Bog - Undertemple
-----------------------------

Use the wall-jump surface with the Screw Attack to get to a ledge above the
portal and grab the expansion.

---------------------------------
Torvus Bog - Transit Tunnel South
---------------------------------

From the Catacombs:

Enter the cannon to get to the main part of the tunnel.  Drop down to the right
and get in the first Bomb Slot you find.  It will reverse the current for the
slot above the yellow dot a little to the right of the Bomb Slot.  You'll have
to perform an altered bomb jump to get to the next area, then bomb jump again
to make your way to the Bomb Slot in the upper-left.  Activate it, then drop
down and use the new current in the next closest part to get even higher up.
Make your way all the way to the right, then a little up to the third Bomb Slot
in the upper-right.  Activate it, then use a diagonal bomb jump to get back to
the ledge on the left.  Use the new current to grab the missile expansion.

-----------------------------
Torvus Bog - Training Chamber
-----------------------------

Get on the ledge in front of the blue door.  From there, Screw Attack your way
to the statue across the room.  Activate the Bomb Slot on it, then grab the
missiles from behind it.

------------------------------------------
Sanctuary Fortress - Sanctuary Map Station
------------------------------------------

Step into the yellow light near the map terminal to teleport.  Grab the missile
expansion, then use the light to teleport back down.  (Note that you must have
the Light Suit to get this expansion.)

-----------------------------------
Sky Temple Grounds - Phazon Grounds
-----------------------------------

Deal with the nearby Metroids, then Screw Attack your way to the pillar that's
separated from the rest of the area.  Grab the missile expansion from it.

---------------------------------------
Sky Temple Grounds - War Ritual Grounds
---------------------------------------

Turn on the Dark Visor and use the Seeker Missiles on the door on the tree-like
thing.  Grab the expansion from inside.


         -------------------------------------------------------------
        |                                                             |
        |                      1.04) POWER BOMBS                      |
        |                                                             |
         -------------------------------------------------------------

---------------------------------------
Sanctuary Fortress - Sanctuary Entrance
---------------------------------------

Assuming you're entering the room from Temple Transport Access:

Use the Spider Ball tracks to get to the other side of the bridge.  Use a Power
Bomb on the glass on the left side over there to get to an elevator, then use
the elevator to get to a terminal.  Scan the terminal to activate a Kinetic Orb
Cannon, then go use it.  Use the Spider Ball to get to the top of this area,
then walk on the hologram to enter the Turret.

Look at the top of the building in front of you to see a large cracked area.
Blast it, then blast another spot below and to the right of that.  Finally,
turn around and blast the cracked area at the top of the other side.  Exit the
Turret and use the Spider Ball tracks to get to the cannon, use the cannon to
get back to the main platform, and then head to the other side of this main
platform.

Your second Turret shot cleared out some ledges for you to jump up on from
here, so go ahead and do so.  Use the Spider Ball tracks to get to the next
ledge area, then use the cannon to grab the Power Bomb expansion on the other
side of the screen.

------------------------------------
Sanctuary Fortress - Transit Station
------------------------------------

Use a Power Bomb to break the glass wall and head through the portal.  A Dark
Ingsmasher will break out of the wall in the next area, so destroy it and head
through the portal behind the wall it just broke.  Roll through the tunnel on
your left when you get back to Light Aether, then use the portal there.  Use
the Spider Ball tracks in Dark Aether to get to the area above and to your
right, then use the portal there.  Roll up the Spider Ball track all the way to
the end to pick up a Power Bomb expansion in Light Aether.

--------------------------------------
Sanctuary Fortress - Main Gyro Chamber
--------------------------------------

There's an Echo Door in the bottom area of the gyro, so shoot the symbol in the
middle of the door with an Annihilator shot.  Then shoot the three echo panels
in the following order to open it:  The one closest to the door, the one
closest to the elevator, and then the one in the middle twice.  Get in the
cannon behind the door, then grab the Power Bomb expansion that drops out of
the gyro when you blast it.

------------------------
Agon Wastes - Sandcanyon
------------------------

Screw Attack your way to the top of the ledge in the middle of the area instead
of using the cannon.  Use a Power Bomb on the cracked rock here to get a Power
Bomb expansion.

------------------------------
Dark Agon Wastes - Feeding Pit
------------------------------

There's a Power Bomb in the poisoned water.  Jump down there and find the small
alcove with the expansion in it.  (You will need the Light Suit.)

-------------------------------
Temple Grounds - Dynamo Chamber
-------------------------------

Use a Power Bomb on the GF Gate, then use another one on the cracked rock under
the main path.  Grab the expansion from behind the where the cracked rock used
to be.

-------------------------------
Dark Torvus Bog - Putrid Alcove
-------------------------------

Look at the wall next to the enemy for a cracked rock.  Use a Power Bomb on the
rock, and it will also kill the enemy.  Grab the Power Bomb expansion from the
area behind where the rock used to be.

-------------------------
Torvus Bog - Great Bridge
-------------------------

There's a door on one side of the bridge.  On the other side, there's some
cracked rock up against the wall.  Use a Power Bomb to break it, then roll
through the tunnel to get the expansion.


 -----------------------------------------------------------------------------
|                                                                             |
|                                                                             |
|               2.00) EXPANSIONS SORTED GEOGRAPHICALLY BY TYPE                |
|                                                                             |
|                                                                             |
 -----------------------------------------------------------------------------

The expansions are seperated by location in this section.  Each location is
then seperated by expansion type.

         -------------------------------------------------------------
        |                                                             |
        |                    2.10) TEMPLE GROUNDS                     |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |           2.11) ENERGY TANKS            |
                   -----------------------------------------

---------------------------------
Temple Grounds - Storage Cavern B
---------------------------------

Enter this area from the Temple Assembly Site.  The energy tank is just sitting
in the middle of the room for you to grab.

------------------------------------
Temple Grounds - Windchamber Gateway
------------------------------------

One side of the Windchamber Gateway has a platform near it.  Use the Grapple
Beam to swing over the chasm and grab the energy tank on the platform.

------------------------------------------
Temple Grounds - Fortress Transport Access
------------------------------------------

Jump into the bright yellow light between the two turrets.  Grab the Energy
Tank from the small area you end up in.  (Note that you must have the Light
Suit to get this energy tank.)


                   -----------------------------------------
                  |        2.12) MISSILE EXPANSIONS         |
                   -----------------------------------------

-----------------------------------------
Temple Grounds - Transport to Agon Wastes
-----------------------------------------

Destroy the green center of the spiderweb and grab the missile expansion.

-------------------------------------
Temple Grounds - Temple Assembly Site
-------------------------------------

Get on the ledge between the doors that go to the transport and collapsed
tunnel areas, then roll around the path until you get the missiles.

-----------------------------------
Temple Grounds - Communication Area
-----------------------------------

From the door from Dynamo Chamber turn left and jump up to the ledge.  There's
a circular thing on the ground near you, so roll on it and blow it up with a
bomb.  Grab the missiles from inside that hole.

-------------------------------
Temple Grounds - Hive Chamber A
-------------------------------

Come back to this room later in the game, and you'll find a new enemy in it.
Scan the enemy for a one-time-only Log entry, then kill him.  He'll drop a
missile expansion when you do.

-------------------------------
Temple Grounds - Hive Chamber B
-------------------------------

This is the room where you first went to Dark Aether and lost your equipment.
There are two tunnels near the immobile grate.  One has a cover on it, so use a
bomb to break it off.  Roll through the tunnel to get the expansion.

------------------------------
Temple Grounds - GFMC Compound
------------------------------

It's on the top of the ship.  You can get it by jumping off the top of the
crate by the hole in the ship once you have Space Jump.  When you get Screw
Attack, it's a lot easier to get.


                   -----------------------------------------
                  |       2.13) POWER BOMB EXPANSIONS       |
                   -----------------------------------------

-------------------------------
Temple Grounds - Dynamo Chamber
-------------------------------

Use a Power Bomb on the GF Gate, then use another one on the cracked rock under
the main path.  Grab the expansion from behind the where the cracked rock used
to be.


         -------------------------------------------------------------
        |                                                             |
        |                      2.20) AGON WASTES                      |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |       2.21) BEAM AMMO EXPANSIONS        |
                   -----------------------------------------

------------------------------------
Agon Wastes - Central Mining Station
------------------------------------

Assuming you've entered this room from Command Center Access:

Turn to your left and walk onto the hologram to get control of one of the heavy
guns.  Look down and use the gun to destroy a large gray generator box.  There
are two more of those, one in the upper-right of the room and one to the left
of the orange shield almost directly across from you.  Destroy both of those,
then use the gun to kill the three Space Pirates that appear.  Exit the gun,
jump down from the ledge, jump onto the Space Pirate Skiff, and then jump up
across the series of ledges.

When you get inside a cave area, continue out the other side of the cave.  Roll
through the tunnel on the far side of the orange shield, and the first Beam
Ammo expansion is yours.


                   -----------------------------------------
                  |           2.22) ENERGY TANKS            |
                   -----------------------------------------

---------------------------
Agon Wastes - Mining Access
---------------------------

Roll into the center thing where the view changes, drop a bomb above the
hologram, and the orb cannon will boost you up to an energy tank.

----------------------------------
Agon Wastes - Bioenergy Production
----------------------------------

Head to the side of the room with the Super Missile door on it and scan the
terminal in the middle to activate the storage units.  Head to the controls on
the opposite side of the room now.  There are three sets of controls;  Alpha
(right), Beta (center), and Gamma (left).  Start by scanning the left control
module of the Alpha set three times to raise all three storage units.  Then
scan the left module of the Beta set twice to raise two units, and finish by
scanning the left module of the Gamma set once to raise one unit.  Use the
storage units as a large staircase and grab the Energy Tank.

------------------------
Agon Wastes - Mine Shaft
------------------------

Enter the top of the shaft through the Dark Beam door in Agon Temple:

Roll into the tunnel, then roll to the left QUICKLY to avoid falling when
the block breaks.  Use bombs to kill the Pillbug on the rock near you,
then bomb-jump to the top of it.  Use another bomb to get to the top area.
Roll quickly again all the way to the left, then bomb your way up again.
When you get to the second set of four blocks on top of each other, hold
left as you fall down them.  You'll enter a secret part of the wall, but
make sure you don't go too far to the left, or you'll fall down that last
block.  Instead, get right next to it and use a bomb to get up to the
ledge above it.  Bomb again to get to the Energy Tank.

--------------------------
Agon Wastes - Mining Plaza
--------------------------

Use the Echo Visor to look around on the top of the central pillar.  There are
three red emitters on the walls, so blast all three of them to line up the
lenses.  Part of the wall will vanish once you do, so use the Screw Attack to
multi-jump over to the Energy Tank.


                   -----------------------------------------
                  |        2.23) MISSILE EXPANSIONS         |
                   -----------------------------------------

------------------------
Agon Wastes - Sand Cache
------------------------

Enter this room from the Amber Luminoth gate, then grab the missile expansion
from the center of the room.

-----------------------------
Agon Wastes - Portal Access A
-----------------------------

The expansion is behind a fallen Luminoth on one side of the room.  Either use
the cannons to get to the top, then drop down the middle, or just carefully
roll between the left cannon and the gate thing to get to it.

------------------------------
Agon Wastes - Transport Center
------------------------------

Once you get back from Dark Aether, use the Bomb Slot in this room to drop the
gate and grab the expansion.

----------------------------
Agon Wastes - Command Center
----------------------------

Coming from Command Center Access, take the first right on when rolling under
the floor and follow it to the end.

-----------------------
Agon Wastes - Storage B
-----------------------

Enter the Dark Beam door on the upper part of Biostorage Station, then grab the
expansion from the middle of this room.

--------------------------------
Agon Wastes - Ventilation Area A
--------------------------------

Roll through the tunnel until you get to a spot where you can roll left or
right.  Roll right, kill the Pillbug, then use double bomb jumps to get on the
upper ledges.  Keep heading up the ledges to get a missile expansion.

--------------------------
Agon Wastes - Main Reactor
--------------------------

There are two Spider Ball tracks near the elevator, so go up the one farthest
to the right (when looking at the elevator).  You'll have to boost your way
over to several moving pieces of machinery, and there's only a small gap in the
walls between each piece.  If your screen is dark like mine, you'll probably
have a tough time with this.  Once you get all the way to the other side of the
machinery, use a bomb to get to the missile expansion, then roll out the hole
in the grating to get to the main part of the room.

-----------------------------
Agon Wastes - Sand Processing
-----------------------------

Destroy the two turrets above the halfpipe, then use it to reach the tunnel
above.  Roll through the tunnel to get behind the heavy duty window, then scan
the computer and activate the Bomb Slot to drain the sand.  Go back through the
tunnel and grab the Missile Expansion behind where the sand used to be.

-----------------------
Agon Wastes - Storage C
-----------------------

In Bioenergy production, activate the terminal that lets the storage units go
up and down, then get on the highest storage unit.  Use Screw Attack to jump to
the Super Missile door, which leads to Storage C.  Grab the missile expansion
from the middle of this room.

------------------------------
Agon Wastes - Mining Station A
------------------------------

Use a Power Bomb on the cracked rock on the lowest level, then get in the
cannon.  Hold your R button to stick to the Spider Ball tracks the cannon sends
you to, then follow the tracks to the left to get a missile expansion.

-----------------------
Agon Wastes - Storage A
-----------------------

Use a Power Bomb on a cracked rock in Mining Station B to access this room.
The expansion is just sitting in here.


                   -----------------------------------------
                  |       2.24) POWER BOMB EXPANSIONS       |
                   -----------------------------------------

------------------------
Agon Wastes - Sandcanyon
------------------------

Screw Attack your way to the top of the ledge in the middle of the area instead
of using the cannon.  Use a Power Bomb on the cracked rock here to get a Power
Bomb expansion.


         -------------------------------------------------------------
        |                                                             |
        |                      2.30) TORVUS BOG                       |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |           2.31) ENERGY TANKS            |
                   -----------------------------------------

--------------------------
Torvus Bog - Temple Access
--------------------------

There's a pair of small red circles on the ground in the thin part of this
room, and the first one is smoking.  Use a bomb on it, then roll through it.
Press right on your control stick to slide down the next ramp to get to the
energy tank.

--------------------------------
Torvus Bog - Transit Tunnel East
--------------------------------

Bomb jump to activate the Bomb Slot in the first vertical tube, then head for
the fourth vertical tube.  It will now have current heading upwards, so when
you use a bomb, you will travel much higher.  Get good with your timing to bomb
jump to the top of this vertical tube and activate the Bomb Slot.  It will
cause an upwards current in the second vertical tube, but it will be timed.
Head for the second tube and repeat the bomb jump to reach the Energy Tank.  If
time runs out, go back to the fourth tube to activate the current in the second
tube and try again.

-----------------------------
Torvus Bog - Meditation Vista
-----------------------------

There's a moving platform over the large chasm.  Time it so that you can jump
from the ledge you're on and use the Screw Attack to reach the moving platform
when it's in the right spot.  There's an energy tank waiting for you once you
can land on the platform.

-------------------------
Torvus Bog - Torvus Plaza
-------------------------

Take out the two pirates, then drop down to the halfpipe and enter Morph Ball
mode.  Boost your way up the halfpipe until you can attach yourself to the
Spider Ball track on the right side.  From here, things get ugly.  First, lure
the plant thing into attacking you, then drop down and destroy it while it's
vulnerable.  Then get back on the Spider Ball track.

Work your way around the tracks slowly, since some of them don't have anything
to keep you from falling off.  Eventually, you'll get to a spinning thing with
tracks on it.  Your view will change, and you won't be able to see what you're
doing.  Use bombs to advance, and as long as you keep your R button held, you
should still grab the track if you lay a bomb somewhere you shouldn't have.

Experiment with it for a while to figure out where to go.  You'll want to head
for the top of the first piece of spinning machinery, then work your way to the
left, where there's a second moving piece.  You'll want to get to the top of it
too, then work your way to the Kinetic Orb Cannon.  Get in the cannon to launch
over to the Energy Tank.

NOTE:  Some people claim that resetting the GameCube can fix it so that you can
       actually see what you're doing.  While I've never been able to get mine
       to view anything but the back side, tons of people seem to say they've
       had a normal view, so I'd say it's worth a shot if you can't figure it
       out with the back-side view.


                   -----------------------------------------
                  |        2.32) MISSILE EXPANSIONS         |
                   -----------------------------------------

-----------------------------
Torvus Bog - Forgotten Bridge
-----------------------------

Use the Bomb Slot in Dark Forgotten Bridge, then return to Light Aether and
head over the bridge to get the expansion.  You have to do this to advance the
game anyway, so you shouldn't miss this one.

-------------------------------
Torvus Bog - Underground Tunnel
-------------------------------

When you first enter this room from Torvus Temple, turn towards the running
water, turn around, and roll under the floor to grab the expansion.

-------------------------
Torvus Bog - Plaza Access
-------------------------

Enter this room from Forgotten Bridge.  Roll forward, use a bomb to jump up the
ledges, and then use the Bomb Slots when you fall.  It'll cause a platform to
rotate, granting you access to different parts of the tunnel.  Make it to the
second branch of the tunnel, then use the halfpipe to propel yourself to the
top-right area for the missile expansion.

--------------------------------
Torvus Bog - Hydrodynamo Station
--------------------------------

After you get the first bridge deployed, you can jump across and grab the
missile expansion in front of the purple door.  This is another "gimme" set
that is impossible to miss if you're not an idiot or doing it on purpose.

-------------------------------
Torvus Bog - Abandoned Worksite
-------------------------------

Use the Grapple Beam to swing to the ledge from the Great Bridge side of the
room and grab the expansion.

---------------------------
Torvus Bog - Portal Chamber
---------------------------

In the Dark Aether Portal Chamber, use the the ledges near one of the doors to
work your way around to another tunnel.  Use the portal here to get back to the
Light Aether Portal Chamber and grab the expansion.

--------------------------
Torvus Bog - Path of Roots
--------------------------

Use the Grapple Beam to get to the top of the metal cage and grab the expansion
from there.

--------------------------
Torvus Bog - Torvus Lagoon
--------------------------

You'll need the Gravity Boost item.  It's in the water on the left side of the
door when entering the Lagoon from Temple Transport Access.  Jump to the ledge
it's on and grab it.

---------------------------
Torvus Bog - Gathering Hall
---------------------------

Use a Power Bomb on the cracked part of the floor underwater, then use another
one on the next part below that.  Use the halfpipe to reach the Spider Ball
tracks on both sides of the room, activating both of the Bomb Slots at the end
of each set of tracks.  Then use your Grapple Beam to swing to the new ledge
and grab the missile expansion.

-------------------------
Torvus Bog - Torvus Grove
-------------------------

Use a Power Bomb between the two weakened parts of the tree, then grab the
missile expansion from behind the rocks that get shattered by the tree.

---------------------------------
Torvus Bog - Transit Tunnel South
---------------------------------

From the Catacombs:

Enter the cannon to get to the main part of the tunnel.  Drop down to the right
and get in the first Bomb Slot you find.  It will reverse the current for the
slot above the yellow dot a little to the right of the Bomb Slot.  You'll have
to perform an altered bomb jump to get to the next area, then bomb jump again
to make your way to the Bomb Slot in the upper-left.  Activate it, then drop
down and use the new current in the next closest part to get even higher up.
Make your way all the way to the right, then a little up to the third Bomb Slot
in the upper-right.  Activate it, then use a diagonal bomb jump to get back to
the ledge on the left.  Use the new current to grab the missile expansion.

-----------------------------
Torvus Bog - Training Chamber
-----------------------------

Get on the ledge in front of the blue door.  From there, Screw Attack your way
to the statue across the room.  Activate the Bomb Slot on it, then grab the
missiles from behind it.


                   -----------------------------------------
                  |       2.33) POWER BOMB EXPANSIONS       |
                   -----------------------------------------

-------------------------
Torvus Bog - Great Bridge
-------------------------

There's a door on one side of the bridge.  On the other side, there's some
cracked rock up against the wall.  Use a Power Bomb to break it, then roll
through the tunnel to get the expansion.


         -------------------------------------------------------------
        |                                                             |
        |                  2.40) SANCTUARY FORTRESS                   |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |             2.41) BEAM AMMO             |
                   -----------------------------------------

----------------------------------
Sanctuary Fortress - Watch Station
----------------------------------

Assuming you've entered this room from Watch Station Access:

Turn left and jump to the ledge there.  Use a bomb to reach the Spider Ball
tracks and follow them up to drop down to a cannon.  Use the cannon and hold
your R button on the way out to stick to the next track.  Follow it to the
right until you get to moving tracks.  As you're on them, look for two red pegs
sticking out.  Lay a bomb when you get there to avoid getting hit on the end of
the track.  Do that for all of the moving tracks, then continue to the left
when you get to a large section of multiple tracks.  Follow this path to a
tunnel, and head towards the portal in the tunnel (going the other way will
send you back out, and you don't want to do that).  Grab the Beam Ammo
Expansion from this little alcove.


                   -----------------------------------------
                  |           2.42) ENERGY TANKS            |
                   -----------------------------------------

---------------------------------
Sanctuary Fortress - Reactor Core
---------------------------------

Eliminate all of the enemies in this room, then enter the Kinetic Orb Cannon in
the back of the reactor.  Hold the R button when you come out of it, and you'll
stick to the orange thing.  Wait for the electricity to stop on the tracks,
then go up them.  Stop on the red dot on the next orange thing and charge your
Boost Ball.  Let go of the boost to jump to the next orange thing.  Wait for
the next one to stop being electrified, then jump to it.  Jump to the next one
before the electricity comes back, then wait for the next one to be clear and
launch to it.  Get on the tracks and do the same thing, then follow the second
set to the Energy Tank.

-----------------------------------------
Sanctuary Fortress - Watch Station Access
-----------------------------------------

It's in part of the wall on the Watch Station side of the room.  It's in plain
sight, and you don't have to do anything special to get it.


                   -----------------------------------------
                  |        2.43) MISSILES EXPANSIONS        |
                   -----------------------------------------

---------------------------------
Sanctuary Fortress - Dynamo Works
---------------------------------

After beating Spider Guardian, take the Morph Ball paths out of the room.  When
you get to the top, don't follow the rest of the Spider Ball tracks.  Instead,
use a bomb to boost up to the top ledge.  Work your way to the left to grab the
expansion.

-------------------------------------------
Sanctuary Fortress - Hall of Combat Mastery
-------------------------------------------

Use the Spider Ball track to get in the main wall in the middle of the room.
Follow the paths until you get to the missile expansion.  It's not hard to do,
but it is horribly time-consuming.

----------------------------------
Sanctuary Fortress - Main Research
----------------------------------

There's a Spider Ball track a little to the right of the Luminoth projector.
Make your way along the series of tracks, avoiding the moving parts when needed
to grab the Missile Expansion at the end.

------------------------------------------------
Sanctuary Fortress - Central Area Transport West
------------------------------------------------

Drop onto the platform at the top of the elevator.  Look around the outside of
the room to find a Morph Ball area.  Roll down the LEFT of the three holes.
When you get the choice, take the RIGHT path, then take the RIGHT path again at
the next spot where you get to choose.

------------------------------------
Sanctuary Fortress - Sentinel's Path
------------------------------------

Use the Seeker Missiles to destroy the two enemies on the ceiling in here, then
stand in front of the Echo door with your Echo Visor on.  Shoot an Annihilator
shot at the symbol in the center of the door, and you'll hear some pings.  Use
Annihilator shots on the three pedestals near you in this order:  Right, Right,
Left, Right.  (The center one is not used.)  Grab the missile expansion from
the small alcove behind the door.

----------------------------------
Sanctuary Fortress - Temple Access
----------------------------------

Use a charged Dark Beam shot and a missile to eliminate both Rezbits, then use
your Echo Visor to scan a panel above the upper door.  Shoot the red emitter to
move the panel, then quickly get in the Kinetic Orb Cannon.  Follow the area
under the floor to get the missile expansion, then use the spinner under the
missile to open a hole in the floor to use as an exit.

------------------------------------------
Sanctuary Fortress - Sanctuary Map Station
------------------------------------------

Step into the yellow light near the map terminal to teleport.  Grab the missile
expansion, then use the light to teleport back down.  (Note that you must have
the Light Suit to get this expansion.)


                   -----------------------------------------
                  |       2.44) POWER BOMB EXPANSIONS       |
                   -----------------------------------------

---------------------------------------
Sanctuary Fortress - Sanctuary Entrance
---------------------------------------

Assuming you're entering the room from Temple Transport Access:

Use the Spider Ball tracks to get to the other side of the bridge.  Use a Power
Bomb on the glass on the left side over there to get to an elevator, then use
the elevator to get to a terminal.  Scan the terminal to activate a Kinetic Orb
Cannon, then go use it.  Use the Spider Ball to get to the top of this area,
then walk on the hologram to enter the Turret.

Look at the top of the building in front of you to see a large cracked area.
Blast it, then blast another spot below and to the right of that.  Finally,
turn around and blast the cracked area at the top of the other side.  Exit the
Turret and use the Spider Ball tracks to get to the cannon, use the cannon to
get back to the main platform, and then head to the other side of this main
platform.

Your second Turret shot cleared out some ledges for you to jump up on from
here, so go ahead and do so.  Use the Spider Ball tracks to get to the next
ledge area, then use the cannon to grab the Power Bomb expansion on the other
side of the screen.

------------------------------------
Sanctuary Fortress - Transit Station
------------------------------------

Use a Power Bomb to break the glass wall and head through the portal.  A Dark
Ingsmasher will break out of the wall in the next area, so destroy it and head
through the portal behind the wall it just broke.  Roll through the tunnel on
your left when you get back to Light Aether, then use the portal there.  Use
the Spider Ball tracks in Dark Aether to get to the area above and to your
right, then use the portal there.  Roll up the Spider Ball track all the way to
the end to pick up a Power Bomb expansion in Light Aether.

--------------------------------------
Sanctuary Fortress - Main Gyro Chamber
--------------------------------------

There's an Echo Door in the bottom area of the gyro, so shoot the symbol in the
middle of the door with an Annihilator shot.  Then shoot the three echo panels
in the following order to open it:  The one closest to the door, the one
closest to the elevator, and then the one in the middle twice.  Get in the
cannon behind the door, then grab the Power Bomb expansion that drops out of
the gyro when you blast it.


         -------------------------------------------------------------
        |                                                             |
        |                     2.50) GREAT TEMPLE                      |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |        2.51) MISSILE  EXPANSIONS        |
                   -----------------------------------------

---------------------------------
Great Temple - Transport A Access
---------------------------------

There's a cracked rock near the save point.  Use a bomb on it, then roll under
the save point to get the expansion.

---------------------------------
Great Temple - Transport B Access
---------------------------------

From Temple Transport B, look on the left wall in the middle part of the room
for a Morph Ball path.  Enter it and use bombs to get to the end for a missile
expansion.  Roll over the expansion, and you'll fall to the floor.


         -------------------------------------------------------------
        |                                                             |
        |                  2.60) SKY TEMPLE GROUNDS                   |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |        2.61) BEAM AMMO EXPANSION        |
                   -----------------------------------------

---------------------------------
Sky Temple Grounds - Profane Path
---------------------------------

Assuming you've entered this room through the portal in Sacred Path:

Deal with the two pirates, then head for the Echo door in the upper area.  Hit
the symbol in the middle of the door with an Annihilator Beam shot to hear the
sequence of pings, then shoot the Echo pedestals in the following order to open
the door (while facing the door):  Back-right, front-right, left, back-right.
Grab the Beam Ammo expansion from inside the tree-like thing.


                   -----------------------------------------
                  |        2.62) MISSILE  EXPANSIONS        |
                   -----------------------------------------

------------------------------------------
Sky Temple Grounds - Plain of Dark Worship
------------------------------------------

You can enter this room from the portal behind a motivator unit in Temple
Assembly Site.  The expansion is just sitting inside the large Ingworm Pillar.

-----------------------------------
Sky Temple Grounds - Phazon Grounds
-----------------------------------

Deal with the nearby Metroids, then Screw Attack your way to the pillar that's
separated from the rest of the area.  Grab the missile expansion from it.

---------------------------------------
Sky Temple Grounds - War Ritual Grounds
---------------------------------------

Turn on the Dark Visor and use the Seeker Missiles on the door on the tree-like
thing.  Grab the expansion from inside.


         -------------------------------------------------------------
        |                                                             |
        |                   2.70) DARK AGON WASTES                    |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |        2.71) MISSILE EXPANSIONS         |
                   -----------------------------------------

------------------------------
Dark Agon Wastes - Ing Cache 4
------------------------------

Enter this room from Duelling Range, then drop down the ledge in front of you.
Turn around and roll into the tunnel to grab the expansion.

-----------------------------
Dark Agon Wastes - Crossroads
-----------------------------

Use the halfpipe to reach the portal in Transport Center, then grab the missile
expansion from the ledge in Dark Aether.

---------------------------------
Dark Agon Wastes - Warrior's Walk
---------------------------------

There's a section of floor near one entrance that you can destroy with a bomb.
Do so, then drop down there and run backwards to the missile expansion.  The
Phazon will hurt, so be quick about it.

--------------------------------
Dark Agon Wastes - Junction Site
--------------------------------

Roll to the center of the area and use the Spider Ball track to reach the Bomb
Slot.  Activate it, then drop down to grab the missile expansion.  Activate the
Bomb Slot again to leave.


                   -----------------------------------------
                  |       2.72) POWER BOMB EXPANSIONS       |
                   -----------------------------------------

------------------------------
Dark Agon Wastes - Feeding Pit
------------------------------

There's a Power Bomb in the poisoned water.  Jump down there and find the small
alcove with the expansion in it.  (You will need the Light Suit.)


         -------------------------------------------------------------
        |                                                             |
        |                    2.80) DARK TORVUS BOG                    |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |       2.81) BEAM AMMO EXPANSIONS        |
                   -----------------------------------------

-------------------------
Dark Torvus Bog - Cache A
-------------------------

Enter this room through a Seeker Missile door in Poisoned Bog and grab the
expansion.


                   -----------------------------------------
                  |           2.82) ENERGY TANKS            |
                   -----------------------------------------

-------------------------
Dark Torvus Bog - Cache B
-------------------------

After the Chykka battle, enter the Super Missile door in Dark Agon Temple
behind the red tunnel.


                   -----------------------------------------
                  |        2.83) MISSILE EXPANSIONS         |
                   -----------------------------------------

----------------------------------
Dark Torvus Bog - Undertransit One
----------------------------------

Enter the hologram to get in the main tube area, and roll to the center.  Parts
of the floor look solid, but you can fall through them.  Use bombs to make your
way through the fan in the middle.  Drop down the left side until you are on
the lowest part of the tunnels, then bomb jump from that spot, but instead of
pressing right to get back to the fan, press left.  From there, bomb jump and
press right to grab the expansion.

-----------------------------
Dark Torvus Bog - Undertemple
-----------------------------

Use the wall-jump surface with the Screw Attack to get to a ledge above the
portal and grab the expansion.


                   -----------------------------------------
                  |       2.84) POWER BOMB EXPANSIONS       |
                   -----------------------------------------

-------------------------------
Dark Torvus Bog - Putrid Alcove
-------------------------------

Look at the wall next to the enemy for a cracked rock.  Use a Power Bomb on the
rock, and it will also kill the enemy.  Grab the Power Bomb expansion from the
area behind where the rock used to be.


         -------------------------------------------------------------
        |                                                             |
        |                       2.90) ING HIVE                        |
        |                                                             |
         -------------------------------------------------------------

                   -----------------------------------------
                  |        2.91) MISSILE EXPANSIONS         |
                   -----------------------------------------

-----------------------
Ing Hive - Hazing Cliff
-----------------------

Deal with the Metroids in here, then head along the left edge to the alcove in
the back of the room.  Use charged Light Beam shots to eliminate the Dark
Diligence Drones and grab the expansion from behind them.

-------------------------------
Ing Hive - Aerial Training Site
-------------------------------

Use the Screw Attack's wall-jumping ability on the surfaces near the portal to
reach a ledge up above.  Grab the expansion from there.


 -----------------------------------------------------------------------------
|                                                                             |
|                                                                             |
|         3.00) LOCATIONS WITHOUT DIRECTIONS (Expansion Checklist)            |
|                                                                             |
|                                                                             |
 -----------------------------------------------------------------------------

                   -----------------------------------------
                  |       3.01) BEAM AMMO EXPANSIONS        |
                   -----------------------------------------

     Agon Wastes
        Central Mining Station

     Dark Torvus Bog
        Cache A

     Sanctuary Fortress
        Watch Station

     Sky Temple Grounds
        Profane Path

                   -----------------------------------------
                  |           3.02) ENERGY TANKS            |
                   -----------------------------------------

     Agon Wastes
        Bioenergy Production
        Mine Shaft
        Mining Access
        Mining Plaza

     Dark Torvus Bog
        Cache B

     Temple Grounds
        Fortress Transport Access
        Storage Cavern B
        Windchamber Gateway

     Torvus Bog
        Meditation Vista
        Temple Access
        Torvus Plaza
        Transit Tunnel East

     Sanctuary Fortress
        Reactor Core
        Watch Station Access

                   -----------------------------------------
                  |        3.03) MISSILE EXPANSIONS         |
                   -----------------------------------------

NOTE:  There are 255 total missiles in Echoes.  There are only forty-nine
       expansions though, because the Missile Launcher and the Seeker Missile
       Launcher both add five missiles to your total capacity.

     Agon Wastes
        Command Center
        Main Reactor
        Mining Station A
        Portal Access A
        Sand Cache
        Sand Processing
        Storage A
        Storage B
        Storage C
        Transport Center
        Ventilation Area A

     Dark Agon Wastes
        Crossroads
        Ing Cache 4
        Junction Site
        Warrior's Walk

     Dark Torvus Bog
        Undertemple
        Undertransit One

     Great Temple
        Transport A Access
        Transport B Access

     Ing Hive
        Aerial Training Site
        Hazing Cliff

     Torvus Bog
        Abandoned Worksite
        Forgotten Bridge
        Gathering Hall
        Hydrodynamo Station
        Path of Roots
        Plaza Access
        Portal Chamber
        Torvus Grove
        Torvus Lagoon
        Training Chamber
        Transit Tunnel South
        Underground Tunnel

     Sanctuary Fortress
        Central Area Transport West
        Dynamo Works
        Hall of Combat Mastery
        Main Research
        Sanctuary Map Station
        Sentinel's Path
        Temple Access

     Sky Temple Grounds
        Phazon Grounds
        Plain of Dark Worship
        War Ritual Grounds

     Temple Grounds
        Communication Area
        GFMC Compound
        Hive Chamber A
        Hive Chamber B
        Temple Assembly Site
        Transport to Agon Wastes

                   -----------------------------------------
                  |       3.04) POWER BOMB EXPANSIONS       |
                   -----------------------------------------

     Agon Wastes
        Sandcanyon

     Dark Agon Wastes
        Feeding Pit

     Dark Torvus Bog
        Putrid Alcove

     Sanctuary Fortress
        Sanctuary Entrance
        Main Gyro Chamber
        Transit Station

     Temple Grounds
        Dynamo Chamber

     Torvus Bog
        Great Bridge


 -----------------------------------------------------------------------------
|                                                                             |
|                                                                             |
|                                  4.00) END                                  |
|                                                                             |
|                                                                             |
 -----------------------------------------------------------------------------

         -------------------------------------------------------------
        |                                                             |
        |                    4.01) VERSION HISTORY                    |
        |                                                             |
         -------------------------------------------------------------

------------------
January 12th, 2005
------------------

Submitted all of sections 1, 2, and 3.  I have no plans for further additions
unless someone suggests an alternate way to arrange the expansions, in which
case I will add new sections.

-------------------
January 27th, 2005:
-------------------

Fixed a few things, added some clarifications, and updated the copyright
section.

         -------------------------------------------------------------
        |                                                             |
        |                        4.02) CLOSING                        |
        |                                                             |
         -------------------------------------------------------------

Please, if you find something as minor as a typo, let me know about it.  I'm
also very open for suggestions on content, format, and so forth.  If there's
another way you'd like to see the expansions arranged, let me know, and I'll
consider adding it.

All questions, comments, and so forth concerning this guide can be posted on my
site here:
                           http://thebrink.us/boards

Or if you're not fond of message boards, please feel free to email at
deucestaley@gmail.com or try me on AIM (Deuce ex Defcon).  Thanks for checking
out the guide, and enjoy the game.

===============================================================================
        DEUCE                         EX                         DEFCON
===============================================================================