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Ultimate Sudoku icon

Ultimate Sudoku

Code This Lab
Brain & Puzzle · Released 2026-05-21

Also known as: 究極の数独 · سودوكو للعباقرة · Судоку

538K
Total plays
May 2026
Released
#180
Brain & Puzzle charts
#672
All games
▶  Play free on YouTube
No download — opens right in YouTube · US, UK, CA, AU, IN, MY, TR + EU
Ultimate Sudoku — cover art

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.

Ratings & reviews

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FAQ

How do I play Ultimate Sudoku on YouTube?
Open the game link on any device — it launches right inside YouTube. No download or installation needed.
Is Ultimate Sudoku free?
Yes. All YouTube Playables games are free to play; they are supported by ads.
Do I need to download Ultimate Sudoku?
No — there is nothing to install: Ultimate Sudoku runs instantly inside YouTube, and there is no separate Playables app (details).
How popular is Ultimate Sudoku?
As of 2026-10-10, Ultimate Sudoku has about 538K plays on YouTube Playables — ranking #672 out of 1780 games on the platform.
What if Ultimate Sudoku won't load?
First loads fetch the whole game and can be slow — reload once, try another browser, and see the step-by-step fixes.

How game saves work → · Playables not working?