Mortal Kombat 4 Game Genie Codes (USA, Europe)
This page contains the Game Genie codes I have for Mortal Kombat 4 (USA, Europe), a game for the Game Boy Color handheld console. If you are playing on a physical Game Boy/GBC then you'll need to purchase a physical Game Genie device to use the codes that you find on this page.
For those of you who are using an Emulator, you can normally input codes by going to the Cheats menu. Depending on the Emulator you use the process will be different, head over to my RetroArch, VisualBoy Advance (Depreciated), VisualBoy Advance-M, mGBA or Sameboy guides to learn how to use these codes with the Emulator of your choice.
If you don't see the code you are looking for on this page you should return to my Mortal Kombat 4 Guides Index and choose a different section.
Enable Shinnok: 0AD-56C-C4E
Press Right on Scorpion when on Character Select Screen to play Shinnok
(Player 1) Hit Anywhere: 00C-CBE-D56
Works for Normal Attacks
Infinite Fatality Time: 00E-43F-3BE
(Player 1) Invincibility: C9C-E0E-C49
Works for Normal Attacks
Enable Reptile (Long Version)
C9C-41C-7F4
FFD-A3C-A2A
38D-9EC-4CA
Enable Reptile (Short Version)
18D-5EC-6EA
38D-9EC-4CA