Sudoku Offline: Number Puzzle

Play classic sudoku offline, one clear number puzzle at a time. Fill each row, column and 3 × 3 box with the digits 1 to 9. The 120 included boards have been checked for a unique solution. Start with more given digits, then explore boards with more open cells. Pencil in your candidates with Notes, highlight matching digits and check for repeats whenever you need a fresh look. PLAY AT YOUR OWN PACE • All 120 puzzles are available from the start. • Offline play with no account or internet connection needed. • Undo moves, restart a board, or choose another puzzle. • Progress and settings are saved on this device. • Zoom for a closer view of the board. • Optional soft sounds, dark surroundings and larger interface text. • No ads or in-app purchases in this release. HOW TO PLAY 1. Fill the 9 × 9 grid with digits 1 to 9. 2. Every row, column and 3 × 3 box must contain each digit once. 3. Tap a cell, then a digit. Use Notes to pencil in candidates. WHEN YOU WANT A LITTLE HELP Hints reveal one answer or safe cell. They are answer aids, not explanations of a logical deduction. PRIVACY The game has no analytics, accounts or in-app network services. Uninstalling or clearing app data removes locally saved progress. Made by Gemduck. Support: hello@gemduck.com