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Follow the dark path or use the light
Sega Genesis Collection Pack Shot

Sega Genesis Collection

Sega Genesis Collection Cheats for PSP

We have 7 cheats on PSP
We also have cheats for this game on:   PlayStation 2

All Cheats - Latest First

Stop time in sonic the hedgehog 2Added 28 Jul 2012, ID #4280
Pause the game and hold the x and time will stop but you can still move.warning:do not press square or the game restart it self.

Cheat SheetAdded 14 Apr 2010, ID #3345
When you unlock and watch ALL of the interviews in the 'Extras' menu the Cheat Sheet which has cheat codes for nearly ALL of the games will become available.
Unlock Bonus Arcade GamesAdded 14 Apr 2010, ID #3344
Complete the following tasks to unlock the corresponding bonus game.

Unlock Astro Blaster (Arcade version):
Complete Episode 1 of Comix Zone.

Unlock Eliminator (Arcade version):
Complete level 2 in Altered Beast.

Unlock Space Fury (Arcade version):
Locate the first bonus area in Ristar.

Unlock Tip Top (Arcade version):
Get a Chaos Emerald in Sonic The Hedgehog.

Unlock Super Zaxxon (Arcade version):
Play ALL games, including the other bonus arcade games.
Sonic The Hedgehog 2 Sound Test CodesAdded 1 Feb 2008, ID #1940
For the following code to work you must first enable ABC mode in 'Controller Setup'. The two sound test areas are at the 'Options' and 'Level Select' Screen.

Level Select:
19, 65, 09, 17. When you hear a Ring noise go to the 'Title' screen. Then hold A and press 'Start'.

Super Sonic:
04, 01, 02, 06. When you hear an Emerald noise hold A and Press 'Start' on a stage at the 'Level Select' screen and you will have ALL Emeralds.

Debug Mode:
01 ,09, 09, 02, 01, 01, 02, 04. When you hear a Ring noise hold A and Press 'Start' on Stage at the 'Level Select' screen.
UnlockablesAdded 24 Sep 2007, ID #1638
Ecco The Dolphin

Unlock Unlimited Air:
Enter the code 'LIFEFISH' without the quotes.

Unlock Unlimited Lives:
Enter the code 'NIHPLODS' without the quotes.

Level Passwords
Enter the following passwords to unlock the corresponding level.

Unlock Island Zone:

Unlock Last Fight:

Unlock Marble Sea:

Unlock Open Ocean:

Unlock Origin Beach:

Unlock Deep City:

Unlock Ice Zone:

Unlock Pteranadon Pond:

Unlock City of Forever:

Unlock Under Caves:

Unlock Ridge Water:

Altered Beast

Enter the following codes at the 'Title' screen to unlock the corresponding effect.

Unlock Options Menu:
At the 'Title' screen hold X and push 'Start'.

Unlock Level Select:
Enable the 'Options' menu and select a level. Then hold square and press 'Start'.

Continue Game on Last Level:
When you die hold 'Square' and repeatedly press 'Start'.

Select Beasts for Levels:
At the 'Title' screen hold Square, X, Cirlce, Down/Left and 'Start'.

Unlock Sound Test:
At the 'Title' screen Hold Square, Circle, Up/Right and 'Start'.

Sonic the Hedgehog

Unlock Level Select:
Press Up, Down, Left, Right then hold X and press 'Start'.
Alex Kidd - Continue Game after 'Game Over'Added 25 Jul 2007, ID #1516
When you have a 'Game Over' go to the 'Title' screen and then 'Options' and press 'Continue' and you will be returned to the stage that you died in.
Unlock Comix Zone Health CodeAdded 26 Feb 2007, ID #1201
At the Main menu go to Jukebox and select 3, 12, 17, 2, 2, 10, 2, 7, 7, 11 in the that order. If the code has been entered correctly you will hear a voice say 'Oh Yeah' as confirmation and you will now have unlimited health during the game although falling into pits will still kill you.

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