Super Mario Land 3 Wario Land
 Please take note: Because of the way Wario Land uses battery backup RAM, this cart will not work on some Game Genie/Game Boy combinations. There is nothing that can be done about this. If you think you will not enjoy the experience of trying the codes and finding that they do not work, then please do not try. (One thing that sometimes helps is installing fresh batteries or using an adequate power supply.)Enter codes, press Start, go into "clear" pipe on the right side, move the bomb to desired pipe, press Down, then go down that pipe as Wario.10B 7D8 F7E     Start with 10 lives25B 7D8 F7E     Start with 25 lives50B 7D8 F7E     Start with 50 lives99B 7D8 F7E     Start with 99 lives00B 7E8 E6E     Start as Small Wario02B 7E8 E6E     Start as Bull Wario03B 7E8 E6E     Start as Jet Wario04B 7E8 E6E     Start as Dragon WarioFAD 63F 4C1     Don't lose current power-up when you get hit or get a new power-up (switchable)10B 7C8 E6A     Start with 10 hearts25B 7C8 E6A     Start with 25 hearts50B 7C8 E6A     Start with 50 hearts99B 7C8 E6A     Start with 99 hearts10B 7B8 E6A     Start with 10 coins25B 7B8 E6A     Start with 25 coins50B 7B8 E6A     Start with 50 coins99B 7B8 E6A     Start with 99 coins01B 7F8 E6A     Start on course 26103 E4F E6E     Get 10 hearts for killing an enemy253 E4F E6E     Get 25 hearts for killing an enemy503 E4F E6E     Get 50 hearts for killing an enemy993 E4F E6E     Get 99 hearts for killing an enemy003 AAB E62 + C96 C0C 4C1     Most enemies and obstacles are invisible