Mike Tyson's Punch-Out!!

This page details bugs of Mike Tyson's Punch-Out!!.

Don Flamenco's Eyes#

Incorrect	Correct
I've heard of four-eyed people, but this is ridiculous.

Don Flamenco's sprite when blocking a gut punch incorrectly duplicates the 8×8 tiles for his eyes and toupée, resulting in him pulling a rather freakish face.

Super Macho Man Softlock#

This needs some investigation.
Discuss ideas and findings on the talk page.
Specifically: Why does this happen?

Watch on YouTubeSuper Macho Man's single spin punch attack is telegraphed by a specific person lowering their sunglasses in the front row of the crowd. Punching Macho Man during this telegraph but before his spin punch begins will freeze the crowd for the rest of the match. In earlier revisions of the game, the game will then softlock at the winner's celebration and not move on to the victory/game over screen.

This bug was fixed in later revisions of the game - the referee will unfreeze the crowd when he enters the screen, which always happens at the end of a match (or when someone is knocked down).

Small Mr. Sandman#

Watch on YouTubeMr. Sandman knocking down Little Mac as both are getting hit at the same time will result in a shrunken Sandman sprite that lasts until Mac gets up and Sandman approaches him again.