The following are known Game Genie Codes for Metal Warriors on Super Nintendo (SNES).

• Infinite Mech Health
  C38F-4DD0
• Almost Infinite Human Health
  C9A9-3D60
• Infinite Gun Ammo On Pickup For Default Mech
  306C-1D65
• Default Mech Attacks And Flies Faster
  C168-1F05