The following are known Game Genie Codes for Final Fight 3 on Super Nintendo (SNES).

• Infinite Time
  C2F9-84DF
• Infinite Lives
  3C6C-84AF
• Everyone Does Massive Damage
  106E-5467
• Instant Super Energy
  CBB5-5D07
  46B5-5D67
  DDB5-5DA7
  4BB5-5F07
• Debug Mode Available
  7FEC-EDD7
  Note: Enable this code, then reset the game. On the Capcom screen, hold ‘Select’ on controller 2 until the Debug Mode comes up, or use the ‘Always Get Debug Screen’ code with this one.
• Always Get Debug Screen
  3CDC-E46F
  Note: Use this with the ‘Debug Mode Available’ code, and you won’t need to press any buttons to get to the Debug Mode menu.
• Stage Select
  **D3-7D0F
• Start With 9 Lives Player 1
  DBD7-5F0F
• Start With 9 Lives Player 2
  DBD9-54AF