Sudoku by Pixol
Android Sudoku, no ads

Classic Sudoku,
no clutter.

Notes, daily puzzles, stats, dark theme, and zero tracking.

Get it on Google Play Features
Free No ads No accounts Works offline
Built for solving

Tools that stay out of the way.

A calm board with the essentials close by.

Notes mode

Pencil candidates from the pad or with a long press.

New
Smart cleanup

Correct values clear matching notes. Undo restores the move.

Undo aware
Daily puzzles

One shared puzzle each day, with streaks and stars.

Daily
Stats that matter

Wins, best times, streaks, and difficulty progress.

Progress
Daily challenge 3-star target
17

day streak, saved locally.

Personalized

Made for daily play.

  • Light, dark, or system theme.
  • English, Hindi, Spanish, and Korean.
  • Easy, Medium, Hard, and Expert.
  • Reminders, vibration, saved games, and remaining count.
Privacy first

No ads. No accounts. No tracking.

Your progress stays on your device.

No tracking

No ad networks or usage tracking.

Local progress

Boards, notes, stats, and preferences stay local.

Offline play

No account or connection required.

What's new in 1.4.1

More control, less noise.

Notes modePencil in candidates while solving.
Long pressAdd or remove a note directly from the number pad.
Auto-clearRelated notes clear when a correct value is placed.
Dark themeUse system, light, or dark appearance.
KoreanExpanded language support and refined translations.