The following are known Game Genie Codes for Jack Nicklaus Golf on Super Nintendo Entertainment System (SNES).

• Infinite Mulligans
  82BF-6707
• Mulligan Can Be Taken After Any Stroke
  6DB2-0D07
• No Mulligans Allowed
  DDBA-0467
• Each Round Ends After Hole 1
  DF33-076F
  DDEB-D40A
• Each Round Ends After Hole 2
  D433-076F
  DFEB-D40A
• Each Round Ends After Hole 3
  D733-076F
  D4EB-D40A
• Each Round Ends After Hole 4
  D033-076F
  D7EB-D40A
• Each Round Ends After Hole 5
  D933-076F
  D0EB-D40A
• Each Round Ends After Hole 6
  D133-076F
  D9EB-D40A
• Each Round Ends After Hole 7
  D533-076F
  D1EB-D40A
• Each Round Ends After Hole 8
  D633-076F
  D5EB-D40A
• Each Round Ends After Hole 9
  DB33-076F
  D6EB-D40A
• Each Round Ends After Hole 10
  DC33-076F
  DBEB-D40A
• Each Round Ends After Hole 11
  D833-076F
  DCEB-D40A
• Each Round Ends After Hole 12
  DA33-076F
  D8EB-D40A
• Each Round Ends After Hole 13
  D233-076F
  DAEB-D40A
• Each Round Ends After Hole 14
  D333-076F
  D2EB-D40A
• Each Round Ends After Hole 15
  DE33-076F
  D3EB-D40A
• Each Round Ends After Hole 16
  FD33-076F
  DEEB-D40A
• Each Round Ends After Hole 17
  FF33-076F
  FDEB-D40A