About Fan Sudoku
Fan Sudoku is a classic number puzzle game that challenges players to fill a grid using logical deduction. Every row, column, and sub-grid must contain unique numbers without repetition. Featuring multiple difficulty levels from beginner to expert, the game provides a relaxing yet rewarding brain-training experience.
Publisher
Zorqia
Released
Jun 5, 2026
Platforms
Web browser (Desktop, Mobile, Tablet)
Last updated
Jun 5, 2026
Controls
Tap an empty cell to select it.
Choose a number from the keypad.
Use note mode to track possible candidates when available.
Fill all cells correctly to solve the puzzle.
How to play Fan Sudoku
The game board consists of a 9×9 grid divided into nine 3×3 sub-grids.
Players use the given clues to determine the correct numbers for empty cells.
Each row must contain the numbers 1 through 9 exactly once.
Each column must also contain the numbers 1 through 9 without repetition.
Every 3×3 box must include all digits from 1 to 9 exactly once to complete the puzzle.
Tips and Tricks
Look for cells with only one possible value first.
Analyze rows, columns, and boxes together to find hidden placements.
Use elimination strategies rather than guessing whenever possible.
FAQ
How do you play Fan Sudoku?
Fill empty cells using logic so that every row, column, and 3×3 box contains the numbers 1 to 9 exactly once.
Is Fan Sudoku suitable for beginners?
Yes. Most versions offer multiple difficulty levels ranging from easy to expert.
Does Sudoku improve logical thinking?
Yes. Sudoku helps develop deduction, concentration, pattern recognition, and problem-solving skills.