No download — opens right in YouTube · US, UK, CA, AU, IN, MY, TR + EU
About Ultimate Sudoku
Sudoku: Fill in the empty cells with numbers from 1 to 9.
In each row, column, or 3x3 block, each number can occur only once.
Ultimate Sudoku was published on YouTube Playables on 2026-05-21 by Code This Lab. In 142 days it has reached about 538K plays.
How plays are counted
Public play counts for Ultimate Sudoku are re-counted every day from the YouTube Playables catalog and shown the way YouTube shows them. The total and rankings above are as of 2026-10-10.