# Sudoku Odyssey — From Classic to Killer Sudoku

> From Classic to Killer Sudoku (iPhone/iPad app by SimTeCon GmbH.)

- Source: https://appshunter.io/ios/app/sudoku-odyssey/id6737994154 (this page in markdown: same URL + `.md`)
- Developer: [SimTeCon GmbH](https://appshunter.io/developer/1761797043)
- Category: Games, Casual, Puzzle
- Price: $7.99
- Age rating: 4+
- Requires: iOS 15.1 · 32 MB
- Languages: American English
- Released: 2024-11-10
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-odyssey/id6737994154/reviews.md

## What is Sudoku Odyssey?

Your Ultimate Sudoku Journey Starts Here!

Dive into the world's most addictive puzzle game with thousands Sudoku challenges! Whether you're just starting out or you're a seasoned pro, Sudoku Odyssey offers the perfect progression system to master the art of logical thinking.

* CLASSIC 9×9 SUDOKU

- 100 carefully designed puzzles across 10 difficulty levels. Each level contains 10 unique challenges that progressively build your skills. Smart hint system helps you learn, and auto-save ensures you never lose progress.

* EXCITING GAME MODES

- Classic 9X9 Challenge brings you a fresh puzzle every day. Color Sudoku lets you solve by matching colors instead of numbers. Diagonal Sudoku adds extra challenge with  diagonal constraints. Killer Sudoku combines math and logic with cage sums. Mini Sudoku offers quick 4×4 puzzles for on-the-go fun.

* PERSONALIZED EXPERIENCE

- Choose from multiple beautiful themes including Classic, Dark, Ocean, and Forest. Customize sound effects and haptic feedback to your preference. Multi-language support makes the game accessible worldwide. iPad optimized interface ensures perfect gameplay on any device with smooth animations and intuitive controls.

* TRACK YOUR MASTERY

- Comprehensive statistics and achievements system tracks your journey. Personal best times recorded for each level. Completion tracking across all game modes. Profile system monitors your progress from beginner to expert.

* NO ADS, NO PAYMENTS, NO INTERNET

- All features unlocked from day one. Completely ad-free forever. No in-app purchases or paywalls. No internet connection required. Your privacy is protected with full offline play capability.

* Perfect for everyone:

New to Sudoku? Our tutorial makes learning fun and easy. Casual player? Enjoy stress-free daily puzzles at your own pace. Expert puzzler? Challenge yourself with advanced variants and achievements.

Join thousands of happy players who've made Sudoku Odyssey their daily brain workout! Download now and start your puzzle-solving adventure today.


## Version history (last 2 releases)

### 1.1 — 2025-10-16

* Added Killer Sudoku， Color Sudoku，Diagonal Sudoku and Mini Sudoku game modes.
* Added multiple beautiful themes including Classic, Dark, Ocean, and Forest.
* Updated Daily Challenge mode with a fresh puzzle every day.
* Improved user interface with optimized layout and smooth animations.

### 1.0 — 2024-11-11

No release notes.

## More apps by SimTeCon GmbH

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- [ChromaSciCalc Pro](https://appshunter.io/ios/app/chromascicalc-pro/id6664054405)
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- [Swirl Studio](https://appshunter.io/ios/app/swirl-studio/id6670613951)
- [Pensive Prism](https://appshunter.io/ios/app/pensive-prism/id6673886455)

All apps by SimTeCon GmbH: https://appshunter.io/developer/1761797043

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*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 2026-05-19.*