Sonic the Hedgehog 2 Classic
Sega Game Gear · cheat codes
Hook cheats & codes
14 codes for Hook on the Sega Game Gear, including Action Replay codes.
Hook 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 | 00DA-F709 |
| Infinite Seconds | 00DA-AB44 |
| Infinite Hits | 00DA-A902 |
Hook 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 Time | 00DA-AB01 |
| Infinite Lives | 00DA-F709 |
| Infinite Health | 00DA-A903 |
| Invulnerability (Blink) | 00DB-2DFF |
| Invulnerability | 181-5BD-6EA |
| Infinite Seconds | 00DA-AB44 |
| Infinite Hits | 00DA-A902 |
| Infinite Health | 007-7CD-19E |
| Infinite Lives | 009-A0F-19E |
| Infinite Time | 00A-75E-19E |
| Jump Higher | FEB-56D-195 |
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.
Hook walkthroughs & guides
More Game Gear games with cheats
Back to Hook: 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.