The following are known Game Genie Codes for Mega Man 7 on Super Nintendo (SNES).

• Infinite Health
  C2DB-5F62
• Get Hit Once for Invincibility
  1D79-8700
  Note: In some scenes you may appear invisible. Just charge your buster to find out where you are. Also, getting energy pellets, seems to make you visible/invisible.
• Shoot To Die
  EEA7-E405
• Infinite E-Tanks
  C209-7DA4
• Infinite W-Tanks
  C20B-7DD4
• Infinite S-Tanks
  C20E-7D04
• Infinite Beat Whistles
  C277-8F00

Weapon Codes

• Always Shoot Shots
  FFCO-E405
• Always Shoot Nearly Charged Shots
  44C0-E405
• Always Shoot Freeze Cracker
  40C0-E405
• Always Shoot Scorch Wheel
  41C0-E405
• Always Shoot Danger Wrap Bombs
  43C0-E405
• Always Shoot Noise Crush
  11C0-E405
• Always Shoot Fully Charged Mega Buster Blasts
  52C0-E405
  Note: If you charge halfway you will use Freeze Cracker and if you charge all the way you will use Thunder Bolt.
• Always Shoot Slash Claw
  BAC0-E405
• Always Shoot Thunder Bolt
  89C0-E405
• Always Shoot Wild Coil
  E7C0-E405
• Always Shoot Charged Wild Coils
  EEC0-E405
• White Shots/Special Weapons
  EEA2-E465
• Infinite Weapon Energy
  FEC2-E405