Sudoku Royale: Number Puzzle

All of Sudoku. One app. Daily challenges, calm solo play, skill drills, and live battles, all in one clean, ad-free app. Whether you want to switch off for five minutes or climb the global rankings, it is all here. SWITCH OFF WITH SUDOKU One clean board. No ads, no pop-ups, no clutter. Play at your own pace, from Easy to Expert, with a dark theme that keeps the focus on the puzzle and a board built for one-handed play. NEVER BREAK THE STREAK A fresh Daily Challenge every day for everyone. Mistakes don't end your run, so slip up and your streak survives. Race the clock, see how your time ranks against friends and the world, and challenge a friend to beat it. PLAY AT YOUR PACE Unlimited practice puzzles at every difficulty, with no timer pressure. Try new strategies and sharpen your technique before you jump into ranked play. MASTER EVERY TECHNIQUE The Dojo turns tricky patterns into muscle memory. Timed drills for Naked Singles, Hidden Singles, Pointing Pairs and more, each with its own leaderboard, fully playable offline. Your profile tracks which techniques you use, so you can watch yourself improve. THEN GO LIVE When you want a rush, drop into real-time matches on one shared grid. No turn-taking, no waiting. Everyone gets the same puzzle, and the fastest, sharpest solver wins. Battle Royale (2 to 10 players): three rounds, lowest scorers eliminated each round, only the best survive to the final. Duel (1v1): one round, one opponent, one winner. Challenge a friend or get matched at your skill level. CLIMB THE RANKINGS Every competitive match updates your Elo rating. Climb through Iron, Bronze, Silver, Gold, Platinum, Diamond and Master, and follow your Friends League to see how you stack up against the people you know. See where you stand on the global leaderboard at sudoku-royale.com. TRACK YOUR PROGRESS Your profile keeps score of everything: games played, win rate, accuracy, best score, and current streak. Watch yourself get sharper over time. Send a link to drop friends straight into your lobby, and get a nudge when a friend invites you to play. Download Sudoku Royale and find out how you rank.