How long does it take to 100% Zen Chess: Mate in One?

A completionist run of Zen Chess: Mate in One takes about 3h 8m.

70Meta Score

Zen Chess: Mate in One

Updated community averages based on player submissions.

Main Story

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Main + Extra

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Completionist

3h 8m

5 screenshots

ZenChess: Mate in One is a minimalist chess puzzle game. Solve mate-in-one problems in a beautifully designed chess board.

Import your Steam library in one click, then track what you finish and plan what to play next — free forever.

Last updated Mar 7, 2026