
Site-Name: Sudoku100 Site-URL: https://www.sudoku100.com
Languages: 39 languages (multi-language global platform) — Arabic, Bengali, Bulgarian, Chinese (Simplified), Chinese (Traditional), Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Korean, Latvian, Lithuanian, Norwegian, Polish, Portuguese, Romanian, Russian, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish, Ukrainian, Urdu, Vietnamese
Description
Sudoku100 is a free online Sudoku platform providing classic Sudoku gameplay, difficulty-based puzzles, daily challenges, competitive battle modes, educational articles, Sudoku knowledge, and printable puzzles for global users.
Key features & benefits
- Classic Sudoku gameplay with multiple difficulty levels (Beginner, Easy, Medium, Hard, Expert, Extreme)
- Daily Sudoku puzzles updated every day for fresh challenges
- Battle mode — real-time competitive Sudoku against other players worldwide
- Printable Sudoku — generate and print puzzles for offline solving
- Educational content — Sudoku encyclopedia, strategy guides, and articles
- AI Sudoku Solver — take a photo or upload an image to recognize and solve Sudoku puzzles automatically
- Samurai Sudoku — challenging 5-overlapping grid puzzles for advanced players
- 39 language support — full localization for global accessibility, with native RTL (right-to-left) layout for Arabic, Hebrew, Urdu, Farsi
- Cross-platform — Web-based, works on desktop and mobile devices with optimized layouts for both
- RTL language support — native right-to-left layout for Arabic, Hebrew, Urdu, and other RTL languages, optimized for both desktop and mobile interfaces
- Free to play — all core features available at no cost
- Progress tracking — record your solving times and improvement
- Hint system — get assistance when stuck with smart hints
Getting started
Game Modes
Utility Pages
Support & Policy