Sudoku Online

Sudoku Puzzle is a free online Sudoku game. No registration, play instantly in your browser.

1. Wait for Sudoku Online to finish loading in the player above.
2. Click or tap inside the game window to start.
3. Follow the in-game prompts — controls are listed below.

Controls

• Mouse / touchscreen: tap or click to play — most browser games here work with a mouse or a touch screen on mobile.
• Keyboard (if the game uses it): arrow keys or WASD to move, and the space bar to jump or act.
• Full screen: use the “Play full screen” button above for a bigger view.