Amazing App for my kid
This app has been helping my 4 year old learn to play chess. It also helps with his logical reasoning skills!
Free
In-App Purchases
About
This logic puzzle game combines Sudoku-style placement with chess piece attack rules. Solve over 1,500 unique puzzles across five distinct game modes, with a daily challenge for all players. Enjoy a pure, offline experience with no ads or tracking.
✓Sudoku-style piece placement
✓Chess piece attack logic
✓Five unique game modes
✓1,500 puzzles
✓Daily challenge
✓Offline play
✓Hint system with deductions
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What's New in Chessdoku
1.0
July 28, 2026
1
In-App Purchases
$4.99
Unlock Everything
Unlock all 1,500 levels and Quick Play presets.
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FAQ
What is Chessdoku?
Chessdoku is a logic puzzle game that merges the placement rules of Sudoku with the attack patterns of chess pieces. Players must place given chess pieces on a board so that no two pieces threaten each other, and each row and column contains exactly one piece.
How many puzzles are available in Chessdoku?
Chessdoku offers a total of 1,500 puzzles across its five distinct game modes. Each mode contains 300 levels, providing extensive gameplay for enthusiasts.
Can I play Chessdoku offline?
Yes, Chessdoku is designed for offline play. Puzzles are generated on your device, and your progress is saved locally, meaning you do not need an internet connection to enjoy the game.
Does Chessdoku have ads?
No, Chessdoku is ad-free. The game emphasizes a pure, uninterrupted puzzle-solving experience without any advertisements.
What are the different game modes in Chessdoku?
Chessdoku features five unique game modes: Classic, Panorama, Fortress, Command, and Torus. Each mode offers a different board layout and challenge, bending traditional puzzle-solving instincts.
Is Chessdoku free to play?
The daily challenge, tutorial, and a portion of the levels (including the first 100 in Classic mode) are free. An optional one-time purchase unlocks all 1,500 levels and Quick Play presets.
What is the daily challenge in Chessdoku?
The daily challenge is a unique puzzle seeded from the current date, identical for all players worldwide. It's a great way to test your skills and maintain a streak, with spoiler-free result sharing options.
What age rating does Chessdoku have?
Chessdoku has an age rating of 4+. This indicates it is suitable for young children and offers a safe, logic-based gaming experience.