# Sphynx Doku: Cat Logic Puzzle — Relaxing daily brain teasers > Logic puzzle game with Sphynx cats, daily challenges, and offline play. (iPhone/iPad app by David Wendel.) - Source: https://appshunter.io/ios/app/sphynx-doku-cat-logic-puzzle/id6823980643 (this page in markdown: same URL + `.md`) - Developer: [David Wendel](https://appshunter.io/developer/1759631268) - Category: Games, Casual, Puzzle - Price: Free with in-app purchases - Rating: 5.00/5 from 4 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 4 MB - Languages: American English - Released: 2026-10-20 - Data updated: 2026-11-01 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/sphynx-doku-cat-logic-puzzle/id6823980643/reviews.md ## What is Sphynx Doku? Every wrinkly cat needs its own space. Sphynx Doku is a cozy logic puzzle starring a crowd of adorable hairless cats. Your job: give each Sphynx a spot of its own. It's easy to learn, deeply satisfying to solve, and every puzzle can be cracked with pure logic. No guessing required. HOW TO PLAY • Place one Sphynx in every row, every column and every colored patch. • Sphynx's need personal space: no two cats may touch, not even diagonally. • Tap a square to leave a paw mark where a cat can't go. Double-tap or press and hold to place a cat. • A wrong cat costs a sweater. Lose all three and your Sphynxes get chilly! FEATURES • Endless Leaps: a campaign that grows from gentle 5×5 boards all the way to 10×10. • Daily Puzzle: a fresh puzzle every day, the same for everyone, plus a streak to keep alive. • Quick Play: jump into any board size from 5×5 to 10×10 whenever you like. • Every puzzle has exactly one solution you can reach by logic alone. • Helpful tools: undo, auto-marking, drag to mark many squares, and hints when you're stuck. • Score points for speed, sweaters saved and flawless solves. • Game Center leaderboards for top score, Leaps completed, the Daily Puzzle and fastest times. • Achievements to collect, from First Purr to Sphynx Sage. • Light and dark mode, gentle sounds and haptics. • No account needed, and you can play offline. FREE TO PLAY Sphynx Doku is free and supported by ads: a small banner, an occasional ad between puzzles (never during one), and optional ads you can choose to watch for extra treats or a spare sweater. There are no in-app purchases. Questions or ideas? We'd love to hear from you: admin@benevolent-overlords.com Made with care by Benevolent Overlords LLC. Terms of Service: https://benevolent-overlords.com/sphynx-doku-terms Privacy Policy: https://benevolent-overlords.com/sphynx-doku-privacy ## Key features - Logic-based cat placement puzzles - Daily brain teasers with streaks - Endless campaign mode - Offline play support - Helpful in-game tools - Game Center leaderboards and achievements ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Ad-Free Yearly | $9.99 | per year | | Ad-Free Monthly | $1.99 | per month | ## Is Sphynx Doku safe? Not enough ratings yet to assess Sphynx Doku. ## Is Sphynx Doku legit? Sphynx Doku: Cat Logic Puzzle has limited verification signals. The AppsHunter Legitimacy Score for Sphynx Doku is 58 out of 100 points across 7 verification signals from App Store and developer data. ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/sphynx-doku-cat-logic-puzzle/id6823980643/reviews.md ### 5/5 — Very fun, challenging and relaxing *2026-10-30* Love this game especially since we have two Sphynx cats which makes the game highly unique. Great features and it challenges your brain while having fun. ## Frequently asked questions about Sphynx Doku ### What is Sphynx Doku? Sphynx Doku is a logic puzzle game where players place Sphynx cats on a grid, ensuring each cat has its own space and no two cats touch. It offers a campaign mode, daily puzzles, and quick play options. ### How do you play Sphynx Doku? Players place one Sphynx in every row, column, and colored patch, ensuring no two cats touch, even diagonally. Tap to mark where a cat can't go, and double-tap or hold to place a cat. Losing three cats results in a 'chilly' penalty. ### Does Sphynx Doku have ads? Yes, Sphynx Doku is free and supported by ads. It includes a small banner, occasional ads between puzzles, and optional ads for rewards. There are subscription plans available to remove ads. ### Can I play Sphynx Doku offline? Yes, Sphynx Doku can be played offline. No account is needed to enjoy the game, making it convenient for playing anywhere. ### What devices does Sphynx Doku support? Sphynx Doku is available for iPhone and iPad. It is designed to run on these iOS devices. ### How often is Sphynx Doku updated? The latest version, 1.1.1, was released on October 31, 2026, indicating regular updates. The app was initially released on October 20, 2026. ### What are the subscription options for Sphynx Doku? Sphynx Doku offers 'Ad-Free Monthly' for $1.99 and 'Ad-Free Yearly' for $9.99. These subscriptions remove advertisements from the game. ### Is Sphynx Doku suitable for children? Sphynx Doku has an age rating of 4+, making it suitable for young children. The gameplay is logic-based and features a gentle theme. ## Version history (last 3 releases) ### 1.1.1 — 2026-10-31 Small improvements and fixes. ### 1.1.0 — 2026-10-30 Marketing and subscriptions, support and email updates, bug fixes. You can now remove the black lines in settings if you prefer that look. ### 1.0 — 2026-10-20 No release notes. ## More apps by David Wendel - [Pointed Maze: Logic Puzzle](https://appshunter.io/ios/app/pointed-maze-logic-puzzle/id6823392371) All apps by David Wendel: https://appshunter.io/developer/1759631268 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-01.*