Sudoku

Play classic Sudoku, Killer Sudoku, and Samurai-style puzzles in one clean number puzzle app. From beginner-friendly grids to expert-level challenges, this app gives you a calm and focused way to train your brain every day. Enjoy classic Sudoku, solve cage-sum logic in Killer Sudoku, or try larger multi-board Sudoku variants for a deeper challenge. Key Features • 11,000+ Sudoku puzzles • Classic Sudoku, Killer Sudoku, and Samurai-style variants • Daily Challenge mode • 6 difficulty levels, fr...