Flashback Classic
Sega Genesis / Mega Drive · cheat codes
Havoc cheats & codes
11 codes for Havoc on the Sega Genesis / Mega Drive, including Action Replay codes.
Havoc 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 | FFDCA1:02 |
Havoc 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 Lives | FFDCA00002 |
| Infinite Lives | AVYA-AA5W |
| Infinite Health | AL1A-AA38 |
| Invincibility (Disable Hit Detection) | RZBA-A6T4
RYRA-G6YJ
RYPA-G6Z8
RYGT-G6XY
R10T-A6VE |
| Keep Gems After The Death | ALTA-CA70 |
| Freeze Time | AL0A-AA5N |
| Infinite Credit | AK0T-AA3C |
| Freeze Time Continue | AK1A-AA6N |
| Enabled Hidden Stage Cape Sealph | A2XT-AA6G |
| Infinite Controllable Jump + Jumps In Mid Air 2 in 1 | ABRA-AAAT |
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.
More Genesis games with cheats
Sonic the Hedgehog Spinball Classic
Gunstar Heroes Classic Co-op
Alien Soldier Classic
The Chaos Engine Classic
Back to Havoc: 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.