User:Centorlee/sandbox

Crack the diamond OXO (casual game)
The first oblique (45 degree angled) variation of OXO. OXO was a computer game written for the EDSAC computer in 1952.

Crack the diamond OXO was first published on MochiGames, a flash games website, on 21 July 2011.

It was designed as a puzzle game, to be solved by discovering the programmed losing moves of mySMILEY, the graphic representation of the simple AI used in the game. Upon discovering the losing moves, players could easily achieve high scores within the time limit of the game.