The following are known GameShark / Action Replay Codes for Mortal Kombat II on SEGA Saturn.

• Master Code
  F6000914 C305
  B6002800 0000
• Infinite Health P1
  160bdb7000a1
• Infinite Energy P1
  160BDB70 00A6
• No Energy P2
  160BDD04 0000
• Infinite Energy P2
  160BDD04 00A6
• Infinite Credits
  160BD9DE 0009
• No Energy P1
  160BDB70 0000
• 25% Energy P1
  D60BDB70 00A6
  160BDB70 0029
• 50% Energy P1
  D60BDB70 00A6
  160BDB70 0053
• 75% Energy P1
  D60BDB70 00A6
  160BDB70 007C
• 1-Hit Death P1
  D60BDB70 00A6
  160BDB70 0001
• 25% Energy P2
  D60BDD04 00A6
  160BDD04 0029
• 50% Energy P2
  D60BDD04 00A6
  160BDD04 0053
• 75% Energy P2
  D60BDD04 00A6
  160BDD04 007C
• 1-Hit Death Energy P2
  D60BDD04 00A6
  160BDD04 0001