On Windows XP we still had xyzzy[1]. I had so much fun that time in school, claiming that I had psychic powers of seeing through the minesweeper table... ;)

[1] https://en.wikipedia.org/wiki/Xyzzy_(computing)#Other_comput...

edit: The article links the original WinXP binary, and the cheat still works, even with wine ( https://www.winehq.org/ ) ;)