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Colossus Chess 4 is a computer chess game. The game is customizable and you can monitor all your previous moves. It is even possible to see the computer thinking ahead and predicting your moves. The computer is hard to beat, and would win matches against other computer chess programs of the day. It can achieve the king-bishop-knight mate, which is the most difficult checkmate manuver possible in Chess.


Colossus Chess 4 Apple II The board
Colossus Chess 4 Apple II Intro picture

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Alternate Titles

  • "Colossus 4.0" -- In-game title

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  • Commodore Format
    • July 1993 (Issue 34) - Modern Classics: Strategy

Trypticon (11036) added Colossus Chess 4 (Apple II) on Jun 18, 2014
Other platforms contributed by Rola (8309), Kabushi (200315), Martin Smith (66859) and koffiepad (10542)