The following are known Game Genie Codes for Evander Holyfield’s Real Deal Boxing on SEGA Genesis.

• Always Round 1
  AJWA-AA64
• Rounds Are 1 Minute Long
  BJWA-ACFN
  BJNA-ACHW
• Rounds Are 2 Minutes Long
  BJWA-AEFN
  BJNA-AEHW
• Rounds Are 4 Minutes Long
  BJWA-AJEN
  BJNA-AJHW
• Rounds Are 6 Minutes Long
  BJWA-ANFN
  BJNA-ANHW
• Rounds Are 9 Minutes Long
  BJWA-AWFN
  BJNA-AWHW
• Rounds Never End
  CTRA-AA2L
• Set Up New Career Any Way You Want
  RGKT-A6VW
  TCKT-A4AN
  TCKT-A4BR