Metroid II: Return of Samus Classic
Game Boy · cheat codes
Batman: Return of the Joker cheats & codes
36 codes for Batman: Return of the Joker on the Game Boy, including Game Genie, GameShark codes.
Batman: Return of the Joker 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 Energy | 005-EFD-3B7 |
| Start With Very Little Energy | 014-8ED-F76 |
| Start With About Half Energy | 044-8ED-F76 |
| Start With About 2X Energy | 0E4-8ED-F76 |
| Each Batarang Pick-Up Is Worth 9 | 09A-70B-F7E |
| Infinite Batarangs | 00B-A3D-3BE |
| Almost Invincible-Switch Off If You Get Stuck | 215-92D-D5D |
| Most Enemies Don't Die | 006-16E-3B7 |
| Most Enemies Are Harder To Kill | 0AF-CDB-E62 |
| Most Enemies Die With One Hit | AF6-15E-A2C |
| Start With 7 Batarangs | 004-96D-5D4
FA4-9AD-4C1 |
Batman: Return of the Joker GameShark codes
How to use: GameShark (sold as Action Replay outside North America) codes are entered on the device's menu or in your emulator's cheat menu. Some games need a "master code" or "must be on" code enabled first, so turn that on if a list includes one.
| Effect | Code |
|---|---|
| Infinite Life | 010720C0 |
| Power Jump | 0000
010402C0 |
| Infinite Batarang | 010921C0 |
| Boss Has No Health Left (1 Hit Kills) | 010020C8 |
| Final Boss Has No Health Left (1 Hit Kills) | 010020C7 |
| Episode #, Level # Modifier | 010XDEFF
01YYDFFF |
Batman: Return of the Joker 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 |
|---|---|
| Start with max of 3 hit points | 062-01F-C42 |
| Start with max of 8 hit points | 102-01F-C42 |
| 1 continue | 022-07F-F7E |
| 9 continues | 0A2-07F-F7E |
| Infinite continues | 00A-B5D-F75 |
| 5 Batarangs on pick-up | 05D-A0B-C42 |
| 20 Batarangs on pick-up | 14D-A0B-C42 |
| 40 Batarangs on pick-up | 28D-A0B-C42 |
| Infinite batarangs on pick-up | 009-96E-19E |
| Invincibility | 011014C7 |
| Infinite Energy | 010A8AFF |
| Infinite Energy | F07-7DD-6E9 |
| Invincible | 010814C7 |
| Hit Anywhere | 006-B5D-5DB
006-ACD-3BF |
| Jump in Midair | 18F-4BE-4CA
C30-03D-C41
00A-34E-6E2 |
| Invulnerability | 187-819-6EA |
| Blink Longer After Taking Damage | FFE-B5B-E69 |
| Jump In Mid-Air | 00B-30E-E62 |
| Skip Intro Screen | 002-77F-3B9
FA2-3BF-D5D |
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.
Batman: Return of the Joker walkthroughs & guides
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Back to Batman: Return of the Joker: 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.