Twitter user new_cheats_news found undiscovered cheats in the classic Super Nintendo Entertainment System boxing game which all use two-button combinations. By holding Y+R on joypad 2 at the title screen and pressing A or Start on joypad 1 after, a versus screen featuring Lil Mac and the various enemies of the game will appear. This screen allows players to select an opponent and fight them in a free single match. The biggest part of the discovery is that another player can control the CPU enemy in this mode. This is done at the character info screen by holding B+Y on joypad 2 and then pressing A or START on joypad 1. #punchout #superpunchout #snes