Sudoku PuzzleCraft Game brings the classic number puzzle to your pocket — clean, fast, and completely free to play.
Whether you're new to Sudoku or a seasoned solver, pick your challenge: relaxed 4x4 grids for a quick break, family-friendly 6x6 boards, or the full classic 9x9 experience. Every puzzle is generated fresh with a guaranteed unique solution, and Easy, Medium, and Hard difficulty levels let you set the pace.
FEATURES
🧩 Three grid sizes — 4x4, 6x6, and 9x9
🎯 Three difficulty levels — Easy, Medium, Hard
🔥 Daily Challenge — a new puzzle every day, the same one for everyone
🔥 Daily streak — counts the days in a row you open the app, so it keeps ticking even on a busy day
⏱️ Timer & best times — track your fastest solve for every grid size
💡 Hints — stuck? Reveal a cell when you need a nudge
↩️ Undo — take back a move without losing your place
✏️ Pencil marks (Notes mode) — jot down candidate numbers just like on paper
🎨 Smart highlighting — related cells and matching numbers light up as you play
🌙 Light & Dark mode — play comfortably day or night, or match your system theme
🎉 Win celebrations — a little confetti for every puzzle you finish
📤 Share your wins — show off a solved board with friends
No sign-up, no accounts — just open the app and start solving. Your progress is saved automatically on your device, so you can pick up right where you left off.
Sudoku PuzzleCraft Game is supported by ads, which help keep the game free for everyone.
Ready for your next puzzle? Download now and put your logic skills to the test.
Sudoku puzzles in 4x4, 6x6 & 9x9. Daily challenges, hints, notes, dark mode.