The Ooze box art

Sega Genesis / Mega Drive · cheat codes

The Ooze cheats & codes

17 codes for The Ooze on the Sega Genesis / Mega Drive, including Action Replay codes.

The Ooze Action Replay codes

How to use: Datel's Action Replay sat between the console and the game. Enter codes on its menu before starting the game, or paste them into your emulator's cheat menu.

EffectCode
Infinite LivesFFCA8F:0003

The Ooze Emulator memory codes

How to use: These codes change values directly in the game's memory, written as address:value. They are meant for emulators: add them through your emulator's cheat menu.

EffectCode
Have all dna on world 5FFD503:000A
Have all dna on world 4FFD501:000A
Have all dna on world 3FFD4FF:000A
Have all dna on world 2FFD4FD:000A
Have all dna on world 1FFD4FB:000A
Infinite LivesFFCA8F:0003
Infinite LivesD3WA-AN40
Some Attacks Don't HurtAKMA-AA58
Enabled Cheat Code Level Select. See NoteFFD50F:0001
Enabled Cheat Code Level Select. See NoteRFXA-A6YN
Start Game Yellow Ooze, TheFFC896:0001 FFC89C:0001
Intro music / sound effect / DAC/PCM modifierAAXT-ADF6
Infinity modeFFCA65:0001
Spawn in main menuFFCA8B:0000
Invincibility against some enemiesAKCT-AA8N CWJT-CA68
InvincibiltyCBCT-AA8G

Using cheats today

Original cheat devices like the Game Genie, Action Replay and GameShark still turn up second-hand and work with original cartridges. Most modern emulators also have a built-in cheat menu that accepts these formats, so you can toggle codes on and off without extra hardware. Codes can differ between regional releases and revisions of a game; if one doesn't work, try the code list for another version.

Cheats can corrupt save files in rare cases, so back up your saves before experimenting.

The Ooze walkthroughs & guides

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Back to The Ooze: is it worth playing?

Cheat codes are from the libretro-database community collection, used under CC BY-SA 4.0; the code tables on this page are shared under the same license. Codes are provided as-is: some may not work on every version of the game.