I call this cheat, 'Water Hopping'. I suggest practicing this cheat in Soleanna first. So jump into the water, but right when you're about to touch it and die, press 'X'. You'll hop back up and move forward a little. Repeat it again, and you'll be hopping, or walking, on water as Silver! This is a very helpful cheat for Silver's Kingdom Valley. =)

~Lightning Blade

Blue Phantom - GamerScore 20:
Super Sonic Obtain the ALL moves.

One to Reach the End - GamerScore 20:
End the last hidden story.

Psychic Soldier - GamerScore 20:
Obtain ALL the power to save the future world.

Ultimate Life Form - GamerScore 20:
Resurrect the Ultimate Power from the lost memory.

Shadow Episode: Cleared - GamerScore 30:
Clear Shadow Episode.

Silver Episode: Cleared - GamerScore 30:
Clear Silver Episode.

Sonic Episode: Cleared - GamerScore 30:
Clear Sonic Episode.

Elite Agent - GamerScore 40:
Complete ALL the tasks given as agent.

Soleanna's Hero - GamerScore 40:
Solve ALL Soleannans' problems.

Silver The Liberator - GamerScore 40:
Solve ALL the mystery in Soleanna.

Shadow Episode: Completed - GamerScore 40:
Clear unlocked Shadow difficult level mission.

Silver Episode: Completed - GamerScore 40:
Clear unlocked Silver difficult level mission.

Sonic Episode: Completed - GamerScore 40:
Clear unlocked Sonic difficult level mission.

Gold Medalist - GamerScore 50:
Collect ALL the Soleanna Legendary Gold Medals.

Dark Hero - GamerScore 50:
Meet ALL the requests with Magnificent Skill.

Silver Medalist - GamerScore 50:
Collect ALL the Silver Medals scattered around Soleanna.

Silver The Savior - GamerScore 50:
Reveal ALL the secrets with your Ultimate Power.

Soleanna's Blue Wind - GamerScore 50:
Solve ALL the problems swiftly.

Nights of Kronos - GamerScore 60:
Unlock the complete ending to the last hidden story.

Shadow Episode: Mastered - GamerScore 60:
With Rank S Clear ALL unlocked Shadow ACT missions.

Sonic Episode: Mastered - GamerScore 60:
With Rank S clear ALL unlocked Sonic ACT missions.

Silver Episode: Mastered - GamerScore 60:
With Rank S clear ALL unlocked Silver ACT missions.

Legend of Soleanna - GamerScore 100:
Overcome ALL trials and accomplish a great feat.

Unlock Miles 'Tails'Prower:
Pass ALL Town Stage missions.

Unlock Rouge the Bat:
Pass ALL GUN Commander missions.

Unlock Blaze the Cat:
Pass ALL Soleana Mystery missions.

Unlock Knuckles the Echidna:
All 'S' Ranks on Town Stage missions.

Unlock Amy Rose:
ALL 'S' Ranks on Soleana Mystery missions.

Unlock E-123 Omega:
ALL 'S' Ranks on GUN Commander missions.


Unlock The Last Episode:
Beat Sonic's Episode, Silver's Episode and Shadow's Episode. Submitted by Mattio

To Unlock Sonic's Theme - His World:
100% Sonic's Episode

To Unlock Shadow's Theme - All Hail Shadow:
100% Shadow's Episode

To Unlock Silver's Theme - Dreams of An Absolution:
100% Silver's Episode

To Unlock Elise's Theme- Dont know name?
100% The Last Episode

Submitted by Mattio