s&box games list and player count.

Classic 9×9 sudoku with four difficulty levels, daily challenges, head-to-head duels, and a built-in tips system to learn.

A polished singleplayer Sudoku experience featuring multiple variants, beautiful board themes and relaxing music.

Skyscrapers is a sleek, modern 2D grid logic puzzle game based on Sudoku.

Test your skill in Sudoku

A playful, modern sudoku game. In constant development.

Build a Sudoku Empire.

Sudoku is a logic-based, combinatorial number-placement puzzle.