Super Mario Land Classic
Cool World Other codes
How to use: Additional codes collected by the community. Enter them through your emulator's cheat menu, choosing the format that matches your emulator.
| Effect | Code |
|---|---|
| Infinite Health | C9F-EAD-3BE |
| Invulnerability (Blink) | 3CF-98D-3B4 |
| Start With 9 Lives | 095-3DF-E66 |
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.
Cool World walkthroughs & guides
More Game Boy games with cheats
Kirby's Dream Land Classic
Wario Land: Super Mario Land 3 Classic
Kirby's Dream Land 2 Classic
DuckTales Classic
Back to Cool World: 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.