Quantum Chess

AppID 453870 Game windows mac linux

The game where Paul Rudd beat Stephen Hawking. Chess where a piece can stand on two squares at once. Split, entangle and measure your way to checkmate. Owning it on Steam unlocks Cloud Chamber, a theme where every move leaves a vapor trail. The Remaster is free for owners of the original.

Playing now

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24h peak

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Price (US)

USD 14.99