[REQUEST] SUPER MARIO 3 MIX NES game genie code

[rgnmud]

Does anybody have a game genie code where you don't suffer any damage from anything?
This is for super mario 3 mix, not the original super mario 3.
Thank you!

[Helder]

Have you tried the existing Mario 3 codes to see if they work? chances are many do.

[rgnmud]

Yes, Thank you I tried the smb3 codes and none of them work.

[Helder]

Send me a PM with the rom link and I'll have a look.