Sonic the Hedgehog Classic
Sega Genesis / Mega Drive · cheat codes
Jewel Master cheats & codes
25 codes for Jewel Master on the Sega Genesis / Mega Drive, including Action Replay codes.
Jewel Master 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 |
|---|---|
| Have All 12 Rings (Read Note!) | FFC4DA:0101
FFC4DC:0101
FFC4DE:0101
FFC4E0:0101
FFC4E2:0101 |
| Invincibility | FFC5EC:001F |
| Makes The Level 1 Flame Ring Stronger | FFC4C4:0003 |
Jewel Master 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 |
|---|---|
| Untouchable | AA4T-DAEL |
| One hit for enemies and bosses | AA5T-DAJY |
| Infinite Energy | SA4T-DE1A |
| Start A New Game With The Strongest (Level 3) Flame Ring And The Strongest (Level 3) Barrier Ring | AECT-ACA0
6ACT-AKT2 |
| Infinite Continues | AJZA-AA8W |
| Start With 9 Continues | BFJA-AADG |
| Have All 12 Rings (Read Note!) | FFC4DA:0101
FFC4DC:0101
FFC4DE:0101
FFC4E0:0101
FFC4E2:0101 |
| Invincibility | FFC5EC:001F |
| Makes The Level 1 Flame Ring Stronger | FFC4C4:0003 |
| Invulnerability (Walk Thru Enemies) | AA4T-CR64 |
| Super Jump | FFC59F:0000 |
| Slide Through Walls Left to Right | FFE2AE:0080 |
| High Jump | FFE2D4:0000 |
| Freeze Time Continue | AJZT-AA8R |
| Freeze Time Continue | FFC630:0009 |
| Controllable Jump | AKWA-AA9T |
| Have All 12 Rings | RFNT-A6ZE
ALFT-AA86 |
| Selecting Start will take you to a level select screen | CAMT-AAFJ |
| Walk thru walls | B26A-CA5C |
| Always have the double jump ability, even without the ring | RFZT-A60A |
| Jump in mid-air as many times as you want (infinite multi-jump) | A3ZT-AA8A |
| 1 hit kills enemies and bosses | BJ5T-CA32 |
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.
Jewel Master walkthroughs & guides
More Genesis games with cheats
Sonic the Hedgehog 2 Classic Co-op
Sonic the Hedgehog 3 Classic
World of Illusion Starring Mickey Mouse and Donald Duck Classic Co-op
Back to Jewel Master: 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.