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.
| Effect | Code |
|---|---|
| Infinite Lives | FFCA8F: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.
| Effect | Code |
|---|---|
| Have all dna on world 5 | FFD503:000A |
| Have all dna on world 4 | FFD501:000A |
| Have all dna on world 3 | FFD4FF:000A |
| Have all dna on world 2 | FFD4FD:000A |
| Have all dna on world 1 | FFD4FB:000A |
| Infinite Lives | FFCA8F:0003 |
| Infinite Lives | D3WA-AN40 |
| Some Attacks Don't Hurt | AKMA-AA58 |
| Enabled Cheat Code Level Select. See Note | FFD50F:0001 |
| Enabled Cheat Code Level Select. See Note | RFXA-A6YN |
| Start Game Yellow Ooze, The | FFC896:0001
FFC89C:0001 |
| Intro music / sound effect / DAC/PCM modifier | AAXT-ADF6 |
| Infinity mode | FFCA65:0001 |
| Spawn in main menu | FFCA8B:0000 |
| Invincibility against some enemies | AKCT-AA8N
CWJT-CA68 |
| Invincibilty | CBCT-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.