Can I play Web Sudoku in my browser?

Yes. Web Sudoku runs right on this page — press Play at the top. There is nothing to download or install, and it works in any modern browser, Chromebooks included.

Web Sudoku was made by Gideon Greenspan and came out in 2005.

Does Web Sudoku work on phones and tablets?

Yes — Web Sudoku works with a touch screen, so you can play it in a mobile browser.

What games are like Web Sudoku?

If you like Web Sudoku, try Shockwave Original: Sudoku Daily, Sudoku Online and The Daily Sudoku. There is a longer list on the “Games like Web Sudoku” page.

Web SudokuNew tab

Loads from websudoku.com when you press play.

Puzzle · Browser game

Web Sudoku

Released June 2, 2005 (21 years ago) · by Gideon Greenspan

Google Play

Runs in any browser — no download, works on Chromebook

About Web Sudoku

To complete the Sudoku puzzle, enter numbers into the spaces so that each row, column and 3×3 box contains the digits 1 to 9 without repeats.

Screenshots and video

Tags and modes

Web Sudoku: questions and answers

Can I play Web Sudoku in my browser?: Yes. Web Sudoku runs right on this page — press Play at the top. There is nothing to download or install, and it works in any modern browser, Chromebooks included.
Who made Web Sudoku?: Web Sudoku was made by Gideon Greenspan and came out in 2005.
Does Web Sudoku work on phones and tablets?: Yes — Web Sudoku works with a touch screen, so you can play it in a mobile browser.
What games are like Web Sudoku?: If you like Web Sudoku, try Shockwave Original: Sudoku Daily, Sudoku Online and The Daily Sudoku. There is a longer list on the “Games like Web Sudoku” page.