# Sudoku Monster — A fresh take on Sudoku > Comic-book style Sudoku puzzles with multiple difficulty levels and daily challenges. (iPhone/iPad app by Nathanael Reuck.) - Source: https://appshunter.io/ios/app/sudoku-monster/id6756218085 (this page in markdown: same URL + `.md`) - Developer: [Nathanael Reuck](https://appshunter.io/developer/1859272266) - Category: Games, Board, Puzzle - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 70 MB - Languages: American English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 23 more - Released: 2025-12-09 - Data updated: 2026-06-30 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/sudoku-monster/id6756218085/reviews.md ## What is Sudoku Monster? Sudoku Monster: Beautiful puzzles. Brilliant fun. Comic-book Sudoku that feels great to solve. 5 difficulty levels, Daily Challenges, and Game Center leaderboards. Play unlimited free puzzles in Beginner, Easy, and Medium. FEATURES • 5 difficulty levels: Beginner to Monster • Daily Challenges to build your streak • Notes mode for advanced solving • Helpful hints when you’re stuck • Game Center leaderboards and personal bests • Gorgeous light and dark themes • Auto-save so you never lose progress FREE TO PLAY Unlimited puzzles in Beginner, Easy, and Medium are free. Monster Pass (optional) unlocks Hard and Monster, removes ads, and adds advanced features. Monster Pass auto-renews and can be managed in iOS Settings. COMPETE Track your best times, climb global leaderboards, and push your skills from Beginner to Monster. Download now and sharpen your logic, one puzzle at a time. ## Key features - 5 difficulty levels - Daily Challenges - Notes mode - Helpful hints - Game Center leaderboards - Light and dark themes - Auto-save progress ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove Ads | $9.99 | one-time | | Starter Pack | $1.99 | one-time | | 25 Hints | $2.99 | one-time | | 5 Hints | $0.99 | one-time | | 100 Hints | $7.99 | one-time | | 300 Hints | $14.99 | one-time | | 3 Streak Shields | $1.99 | one-time | | 7 Streak Shields | $2.99 | one-time | | 30 Streak Shields | $7.99 | one-time | | 1 Streak Shield | $0.99 | one-time | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/sudoku-monster/id6756218085/reviews.md ### 5/5 — amazing puzzle! *2025-12-15* this gave me great challenge! when I need a brain puzzle, this is an amazing game for it! it’s very relaxing but I feel that I’m still being productive with my time. I would recommend to anyone that loves a good relaxing break and sudoku! 😈💯 ## Frequently asked questions about Sudoku Monster ### Does Sudoku Monster have ads? Yes, Sudoku Monster contains advertisements. The optional Monster Pass subscription removes ads and unlocks additional features. ### What are the difficulty levels in Sudoku Monster? Sudoku Monster offers five difficulty levels: Beginner, Easy, Medium, Hard, and Monster. The free version provides unlimited puzzles in Beginner, Easy, and Medium. ### Can I play Sudoku Monster offline? The description does not specify offline play capabilities. However, features like auto-save suggest that progress can be maintained even if connectivity is lost mid-game. ### How often is Sudoku Monster updated? Sudoku Monster was last updated on December 15, 2025, with version 1.06. This indicates a relatively recent update, suggesting active development. ### What devices support Sudoku Monster? Sudoku Monster is available for iPhone and iPad devices, as indicated by the supported devices list. ### What is the Monster Pass in Sudoku Monster? The Monster Pass is an optional subscription that unlocks the Hard and Monster difficulty levels, removes advertisements, and provides access to advanced features within the app. ### Is Sudoku Monster suitable for children? Sudoku Monster has an age rating of 4+, making it suitable for young players and children. The puzzles are designed to be engaging and mentally stimulating. ### How does Sudoku Monster compare to other Sudoku apps? Sudoku Monster differentiates itself with its comic-book art style and a focus on daily challenges and leaderboards. It offers a fresh visual experience alongside traditional Sudoku gameplay. ## Version history (last 5 releases) ### 1.06 — 2025-12-15 Bug fixes and performance improvements. ### 1.05 — 2025-12-14 Bug fixes and performance improvements. ### 1.04 — 2025-12-14 Enhanced Experience: Refined gameplay mechanics for smoother, more responsive puzzles. Performance: Under-the-hood optimizations for faster load times and improved stability. Quality Improvements: Addressed reported issues and polished the overall experience. ### 1.03 — 2025-12-13 • New: iCloud Sync setup during onboarding - enable cross-device sync right from the start • Keep your puzzles, stats, and streaks synced across iPhone and iPad • Improved first-time user experience ### 1.02 — 2025-12-10 What’s New We’ve continued refining Sudoku Monster to make every puzzle feel smooth, responsive, and rewarding. Performance Upgrades The victory celebration now appears faster and runs more fluidly across all devices. Animations, effects, and transitions have been tuned for a sharper, more polished experience. Enhanced Visuals and Responsiveness Confetti, sparkles, and lighting effects have been optimized for both performance and visual quality. Everything feels snappier, especially on older devices and in low-power mode. Smarter Loading Key assets now prepare in the background while you play, so the celebration is ready the moment you complete your puzzle. General Improvements Additional refinements across the app improve stability, layout handling, and overall smoothness. Sudoku Monster is now more responsive than ever. Enjoy your next puzzle! ## Apps similar to Sudoku Monster | App | Rating | Price | Category | | --- | --- | --- | --- | | [Sudoku Travel](https://appshunter.io/ios/app/sudoku-travel/id1526957861) | 5.0 (12) | Free | Games | | [Harvest Fruit: Juicy Match](https://appshunter.io/ios/app/harvest-fruit-juicy-match/id6762185929) | — | Free | Games | | [Sudoku - Daily Puzzle](https://appshunter.io/ios/app/sudoku-daily-puzzle/id6742054132) | — | Free | Games | | [Sudoku Card Generator](https://appshunter.io/ios/app/sudoku-card-generator/id6469833654) | — | Free | Games | | [Sudoku Mind Booster](https://appshunter.io/ios/app/sudoku-mind-booster/id6753897749) | — | Free | Games | | [Star Logic](https://appshunter.io/ios/app/star-logic/id6760892260) | — | Free | Games | --- *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 2026-06-30.*