One on One Game System: Apple Macintosh Cheat Category: Patch text Game Company: Unknown Game Category: Unknown Hint, Cheat, Walkthrough:   One on One ========== The program never asks for the master disk (hack for 1.0) * search for "2CE0 075B 4274 01C5" change to "42BF D8BD 9A4B 3915" * search for "D8EF F320 B611" change to "D8BD 96C6 C05D"