The following are known Game Genie Codes for R.B.I. Baseball ’93 on SEGA Genesis.

• All Hits Are Home Runs
  AK9A-AE9A
• All Hits Turn Around In Mid-Air And Head Back Towards Batter
  CV9A-AA8C
• Any Hit Is A Guaranteed Base Hit At Least
  AK9A-AE9C
• Any Hit Is A Guaranteed Base Hit At Least (Different Code)
  AK9A-AVHA
• Very Easy to Hit the Maximum Distance Home Run (600 Feet)!
  JV9A-BXHA
• All Hits Are Foul Balls
  A79A-AFHC
• Most Grounders Will Curve Sharply (Instead Of Going Straight)
  AK9A-BR9A