Play Sudoku Game online

About this game

Sudoku Game is a free puzzle online game for boys, with various styles of backgrounds for you to choose from freely. The game has classic rules, multiple modes, and challenges of different difficulty. You can choose the difficulty to challenge according to your own level, and you also can take notes at will in pencil. Are you ready for a master challenge? Come and enjoy this puzzle game!

How to play

On a computer, most games in this category use the arrow keys or WASD to move, the mouse to aim or select, and space or enter to confirm and act. On a phone or tablet, tap and swipe directly on the game area. If Sudoku Game uses its own control scheme, it will show you on the title screen or in its in-game help.

Use the Fullscreen button above the description to expand the game to the whole screen — worth doing on smaller displays, and it removes everything else from view so you can concentrate.

Tips for a better run

• Give the game a few seconds to finish loading before you start pressing keys — early input can be dropped.
• Close heavy background tabs if the frame rate feels sluggish; browser games share your machine's resources.
• On mobile, turn the device to landscape for games designed around a wide play area.
• Found a bug or a game that will not load? Use the Report button above and tell us what happened.

More like this

If you enjoyed Sudoku Game, the full Boys games collection has plenty more in the same vein, and the games below are the ones other players moved on to next.