Sudoku - Daily Puzzles & Sudog

A clean, easy-to-play Sudoku app for beginners and experts alike. Sudog, our puppy mascot, is waiting for you on the home screen. - 5 levels Iron, Bronze, Silver, Gold and Platinum. Every puzzle has exactly one solution, and you get a different board every time you play, so every game feels fresh. Each new rank unlocks the next level. - Daily puzzle A new puzzle every day. Play past days from the calendar, and earn a medal for clearing a whole month. - Seasonal events A new event every season, each running for two months with 30 stages. Clear every third stage to collect a decoration. - Sudog and decorating Place up to 20 decorations in the home scene, resize or flip them, and choose a background. As you rank and level up, you get new decorations, backgrounds and poses for Sudog. - Hints that teach Stuck? A hint highlights the board to show where to look, then what goes there. Wrong numbers are not marked in red, so it feels like solving on paper. If you suspect a mistake, use "Remove mistakes" in Hints. - Comfortable input Notes (pencil marks), quick input that lets you pick a number first and place it repeatedly, undo, highlighting of the same number and of rows, columns and boxes, and automatic note removal. - And more Six color themes that unlock as you rank up, ranks and records (best times, no-hint clears), cloud save with Google Play Games so you can continue on a new phone, and 12 languages. Free to play with ads. Subscribe to the yearly Ad-free plan to remove all ads.