FIFA International Soccer Classic
Sega Game Gear · cheat codes
George Foreman's KO Boxing cheats & codes
49 codes for George Foreman's KO Boxing on the Sega Game Gear, including Game Genie, Action Replay codes.
George Foreman's KO Boxing Game Genie codes
How to use: Galoob's Game Genie plugged in between the console and the cartridge. Type the codes in on its start-up screen, then press Start. In emulators, add them through the cheat menu and choose the Game Genie format if asked.
| Effect | Code |
|---|---|
| Infinite Superpunches | 21C-04C-2A2 |
| Both Boxers Start With 3/4 Energy | 602-CEE-E68 |
| Both Boxers Start With 1/2 Energy | 402-CEE-E68 |
| Both Boxers Start With 1/4 Energy | 202-CEE-E68 |
| Infinite Ring Timer | 000-BED-19E |
| 2-Minute Rounds | 02F-59E-E66 |
| 4-Minute Rounds | 04F-59E-E66 |
| 6-Minute Rounds | 06F-59E-E66 |
George Foreman's KO Boxing 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 Energy (Player 1) | 00C1-2880 |
| Infinite Power Punch (Player 1) | 00C1-1503 |
| Level Select (1-4) (Switch Action Replay Off At End of Level) | 00C1-100X |
| Round Selevt (1-9) (Switch Action Replay Off At End of Round) | 00C1-200X |
| Infinite Timer | 00C1-3309 |
| Full Power Punch Power Meter (player 1) | 00C1-1104 |
| Full Recovery Power Meter (player 1) | 00C1-1204 |
| Full Footwork Power Meter (player 1) | 00C1-1304 |
| Full Power Punch Power Meter (Player 2/Computer) | 00C1-1604 |
| Full Recovery Power Meter (Player 2/Computer) | 00C1-1704 |
| Full Footwork Power Meter (Player 2/Computer) | 00C1-1804 |
| Full Energy (Player 2/Computer) | 00C1-2980 |
| Infinite Power Punches (Player 2/Computer) | 00C1-1A01 |
George Foreman's KO Boxing 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 Energy [Player 1] | 00C1-2880 |
| Infinite Power Punch [Player 1] | 00C1-1503 |
| Round Selevt [1-9] [Switch Action Replay Off At End of Level] | 00C1-2000 |
| Infinite Timer | 00C1-3309 |
| Full Power Punch Power Meter [player 1] | 00C1-1104 |
| Full Recovery Power Meter [player 1] | 00C1-1204 |
| Full Footwork Power Meter [player 1] | 00C1-1304 |
| Full Power Punch Power Meter [Player 2/Computer] | 00C1-1604 |
| Full Recovery Power Meter [Player 2/Computer] | 00C1-1704 |
| Full Footwork Power Meter [Player 2/Computer] | 00C1-1804 |
| Full Energy [Player 2/Computer] | 00C1-2980 |
| Infinite Power Punches [Player 2/Computer] | 00C1-1A01 |
| Pause Cheat Mode | 00C1-0301 |
| Infinite superpunches | 21C-04C-2A2 |
| Both boxers start with 3/4 energy | 602-CEE-E68 |
| Both boxers start with 1/2 energy | 402-CEE-E68 |
| Both boxers start with 1/4 energy | 202-CEE-E68 |
| Infinite ring timer | 000-BED-19E |
| 2-min. rounds | 02F-59E-E66 |
| 4-min. rounds | 04F-59E-E66 |
| 6-min. rounds | 06F-59E-E66 |
| Enable Test Mode | C8A-5EF-3B4 |
| Level Select (1-4) (Switch Action Replay Off At End of Level) | 00C1-1000 |
| Round Selevt (1-9) (Switch Action Replay Off At End of Round) | 00C1-2000 |
| Cheat Mode | 00A-5FF-C49 |
| P1 Infinite Health | 296-1EB-4CA |
| After getting back up, enemy loses health instead of gaining health | 3D1-0AC-19A |
| 1-Hit Knockouts | 92F-96C-A28 |
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.
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Back to George Foreman's KO Boxing: 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.