Last updated on January 16th, 2026 at 12:54 am
Raku Sudoku – Puzzle Game Review
Raku Sudoku is a Puzzle/Board/Entertainment game from Paulin Design AB, first launched in 21st May 2025.
It’s rated 4+ and currently has 2+ ratings on the App Store.
What Makes Raku Sudoku Stand Out
A pure, premium Sudoku experience — no ads, no subscriptions.
Raku Sudoku is designed for players who value clarity, focus, and thoughtful gameplay. Enjoy beautifully crafted puzzles across six difficulty levels, from Easy to Expert — including truly challenging grids for experienced players.
Pay once and enjoy the full experience forever. No ads. No subscriptions. No distractions.
Features
• Clean, distraction-free design
• Six difficulty levels, from Easy to Expert
• Helpful tools like notes and error checking
• Progress tracking and highscores
• Carefully crafted puzzles for serious Sudoku players
If you’re looking for a calm, premium Sudoku app that respects your time and attention, this is it.
This Puzzle game offers engaging gameplay and regular updates for mobile players.
Player Feedback
As a newer release, Raku Sudoku is building its player community. Early feedback suggests .
Recent Updates & Development
Latest Update: 4th January 2026
Recent improvements include:
This update refines puzzle difficulty across all levels:
• Better progression between difficulty levels
• More consistent challenge within each level
• Subtle refinements to the overall solving experience
Thank you for playing Raku Sudoku.
Download & Availability
Raku Sudoku is available through the official App Store for iOS devices.
Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.
Compatible with iPhone and iPad devices.
Player Experience Highlights
App Details
- Version: 4.0.0
- Size: 15.13 MB
- iOS: 17.6 or later
- Languages: EN
- Content Advisory:
- Developer: Paulin Design AB
Last updated: 4th January 2026 | Genre: Puzzle, Board | Developer: Paulin Design AB