Doku is a cozy logic puzzle with three animals to play as.
Catdoku, Dogduko, and Squirreldoku all use the same three rules:
• Exactly one animal in every colored region
• Exactly one animal in every row and every column
• Animals cannot touch — not even at a corner
Tap a tile to mark an X. Tap again to place. Drag to paint X’s. Every board has one solution you can reach by deduction, not luck. 54 boards from 4×4 through 8×8. Progress is saved on the device. Switch animals whenever you like.
Publisher: Torrey Studio
Support: hello@torrey.studio
Website: https://torrey.studio
Latest Version
1.0.2Uploaded by
حسين وليد
Requires Android
Android 6.0+
Category
Free Puzzle GameContent Rating
Everyone
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Flag as inappropriateLast updated on Sep 25, 2026
Matches the live torrey.studio web engine: clearer taps (empty→X→animal), drag only after a short move, and the on-screen how-to tip.
