Archived App (Last seen on 24 Jun 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Killer Sudoku – A Smart, Addictive Puzzle Challenge
Challenge your mind with Killer Sudoku – a fresh, brain-teasing twist on the classic Sudoku game. Designed for players of all skill levels, this high-performance app offers elegant visuals, smart features, and a deeply satisfying puzzle experience.
Features:
Killer Sudoku boards with adjustable difficulty levels
Real-time mistake counter and helpful hints
Game timer with pause and resume functionality
Sleek, responsive interface with light and dark themes
Save and resume your games anytime
Detailed statistics by level and calendar day
Multi-language support: English, Vietnamese, and Japanese
Smooth performance across all devices
Optional rewarded hints through ad integration
Track Your Progress
Monitor your best times, daily wins, and statistics by level. Stay motivated and improve every day with visual insights into your performance.
Global Language Support
Switch easily between English, Vietnamese, and Japanese for a localized puzzle experience that fits your preferences.
For All Skill Levels
Whether you are new to Killer Sudoku or an experienced puzzle solver, you will find the right level of challenge and tools to enjoy the game your way.
Optimized for Mobile
Enjoy polished animations, intuitive controls, and a user-friendly experience designed specifically for mobile devices.
Secure and Lightweight
No unnecessary permissions required. Your progress is stored securely and offline, and the app size is kept small.
Download Killer Sudoku today and join thousands of puzzle fans worldwide.
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What's New in Killer Sudoku
1.1.3
September 16, 2025
Bugs fix and improvements






