Raku Sudoku – logic puzzle
Paulin Design AB Games iPhoneiPadiPod touch
Raku Sudoku – logic puzzle is a free Games app for iPhone and iPad by Paulin Design AB. Rated 5.0/5 from 2 ratings. Requires iOS 17.6.
- Rating
- 5.0
- 2 ratings
- Price
- Free
- on the App Store
- Size
- 16 MB
- Age 4+
- Updated
- Sep 21
- 2026 · v4.5.3
Screenshots
About Raku Sudoku – logic puzzle
A premium classic Sudoku experience – no ads, no subscriptions. Raku Sudoku is designed for players who value clarity, focus, and thoughtful gameplay. Six difficulty levels from Easy to Ludicrous, including legendary 17-clue puzzles curated by mathematician Gordon Royle – the purest and most challenging grids in classic Sudoku. Pay once. Play forever. No distractions. Features · Clean, distraction-free design · Six difficulty levels — Easy to Ludicrous · Legendary 17-clue puzzles by Gordon Royle · Notes, error checking, and hints · Progress tracking and highscores · Game Center leaderboards
What’s new
Version 4.5.3 · Updated September 21, 2026
Small improvements and fixes throughout the app to keep your Sudoku sessions smooth and calm. Thanks for playing!
App privacy
The developer, Paulin Design AB, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to Raku Sudoku – logic puzzle
Looking for apps like Raku Sudoku – logic puzzle? Here are 6 similar apps on the App Store. The highest rated is Noa Sudoku: Ad-Free Sudoku (5.0/5), and all 6 are free to download.
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Sudoku - Daily Logic Puzzle
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Diabolical Sudoku: Hard Logic
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Noa Sudoku: Ad-Free Sudoku
5.0
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Voltway: Wire Puzzle
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Voltspin
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Snuglo: Cozy Block Puzzle
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Raku Sudoku – logic puzzle | 5.0 / 5 (2 ratings) | Free | September 21, 2026 | |
| Sudoku - Daily Logic Puzzle | – | Free | Oct 7, 2026 | Compare |
| Diabolical Sudoku: Hard Logic | – | Free | Sep 10, 2026 | Compare |
| Noa Sudoku: Ad-Free Sudoku | 5.0 / 5 (1) | Free | Sep 14, 2026 | Compare |
| Voltway: Wire Puzzle | – | Free | Sep 2, 2026 | Compare |
| Voltspin | – | Free | Sep 11, 2026 | Compare |
| Snuglo: Cozy Block Puzzle | – | Free | Jun 13, 2026 | Compare |