The following are known Game Genie Codes for The Adventures of Batman and Robin on Super Nintendo (SNES).

• Start With 9 Lives (Not On Easy Mode)
  DB86-4FC9
• Start With 6 Lives (Not On Easy Mode)
  D186-4FC9
• Start With 1 Life (Not On Easy Mode)
  DD86-4FC9
• Start With 9 Credits
  DB86-4D19
• Start With 6 Credits
  D186-4D19
• No Credits
  DD86-4D19
• Infinite Lives
  C988-340D
• No Damage From Enemies
  DD8A-4D6D
• Don’t Start With Any Stars & Spray Gun Ammo
  DDB3-376F
• Start With 25 Stars & Spray Gun Ammo When Starting Game
  FBB3-376F
• Start With 50 Stars & Spray Gun Ammo When Starting Game
  77B3-376F
• Don’t Start With Any Explosives & Smoke Bomb Ammo
  DDBE-3F0F
• Start With 25 Explosives & Smoke Bomb Ammo
  FBBE-3F0F
• Start With 50 Explosives & Smoke Bomb Ammo
  77BE-3F0F
• Infinite Stars
  C9A1-34AF
• Infinite Spray Gun Ammo
  C9A5-34DF
• Infinite Plastic Explosives
  C9AB-3D6F
• Infinite Smoke Bombs
  C9A6-3F0F
• Get Full Energy From Hearts
  466B-4494
• Moon Jumping
  4DAF-14DF
• Super Jumping
  E6C7-34DF
• Move Slower
  DD8D-C765
  EE8F-CDD5
• Move Faster
  D08D-C765
  E88F-CDD5
• Move Even Faster
  D58D-C765
  E68F-CDD5

With the next 3 codes, turn the Game Genie off if you get stuck.

• Moon-Walk
  E38D-C765
  DF8F-CDD5
• Moon-Walk Faster
  E88D-C765
  D08F-CDD5
• Moon-Walk Even Faster
  E68D-C765
  E58F-CDD5