Sudoku Nines

Now in 13 languages! Pick your language in-app, enjoy smoother Game Center sign-in, more reliable rewards, and a faster, calmer Sudoku session every day.

Sudoku Nines: the clean, elegant Sudoku experience — now on iPhone and iPad. Challenge yourself with thousands of handcrafted puzzles across four difficulty levels: Easy, Medium, Hard, and Expert.

Features: • Smart notes and pencil mode • Lifeline system: reveal cells, check your board, or solve a row • Prize wheel with daily spins and rewards • 40 unique badges to earn • Game Center leaderboards and achievements • Beautiful minimalist design with dark mode support • Optimized for iPad with adaptive layouts

Play at your own pace. Save and resume anytime.