Sudoku 9x9
More like this
See all puzzle →
About Sudoku 9x9
In this game, you need to fill a 9×9 grid with numbers so that each column, row, and small square contains digits from 1 to 9. You can use hints during the game. There are three difficulty levels available: easy, medium, and hard.
It leans fully into puzzle, so if that's your thing, it delivers. It's tuned to load fast and play smoothly whether you've got five minutes or an hour.
If you want to do well, keep this in mind: When you are stuck, undo the last move and look at the board again instead of forcing a fix. Take a screenshot of a tricky board before experimenting, so you can always reset in your head.
Sudoku 9x9 is free to play and ready to go on Glaze Games — no app, no account, just tap Play and start.
Tags and genres
How to play Sudoku 9x9
Sudoku 9x9 is a free puzzle game you can play right here in the browser — no download, no signup. Press Play and start solving.
- 1Click Play above to start Sudoku 9x9 — it runs in the embedded window without leaving the page.
- 2The game loads in a moment — most titles are under 10 MB and start within about five seconds on a normal connection.
- 3If a short how-to pops up, read it; puzzle games usually teach their controls during the first level.
- 4Tap the game area once so it captures your input, then go — keyboard and mouse will respond from there.
Frequently asked questions
Is Sudoku 9x9 free to play?
Completely free. Sudoku 9x9 costs nothing to play on Glaze Games; there's no paywall, no account to create, and no time limit. Just press Play and go.
Do I need to download anything to play Sudoku 9x9?
Not at all. Sudoku 9x9 is a browser game, so there's no download and no setup. Click Play and it loads on the spot.
Can I play Sudoku 9x9 on my phone?
Yes, but Sudoku 9x9 is best played in landscape. Rotate your phone to landscape mode, or play on a tablet or laptop for the most comfortable experience.
Is Sudoku 9x9 safe to play at school?
Sudoku 9x9 loads from a reputable publisher and runs through Glaze Games' filtered catalog, so it's a safer alternative to random "unblocked games" sites. Whether it works depends on your school's network — if standard game domains are open, Sudoku 9x9 will load.
Where can I find more games like Sudoku 9x9?
Once you've finished Sudoku 9x9, scroll down to the "More games like this" section — we surface similar titles from the same category. You can also browse the full catalog by genre from the home page.
Player reviews for Sudoku 9x9
Player reviews
Be the first to review Sudoku 9x9.
