What is Sudoku Blocks?
Sudoku Blocks is a free puzzle game with block, sudoku and tetris elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. A wood block puzzle game meets Sudoku.
How to play Sudoku Blocks
- Press "Play now" on the game screen. Sudoku Blocks loads inside the player; some games take up to 20 seconds and may show a short ad first.
- Drag and drop blocks to form rows, columns and square shapes
- Use the full-screen button at the bottom right of the player for a bigger view, and press Esc to leave full screen.
Game details
| Category | Puzzle |
|---|---|
| Tags | block, sudoku, tetris |
| Controls | Shown in the game |
| Screen | Landscape (1280 Ã 720) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameDistribution |
| Added to Gameziko | 30 September 2026 |
Description from the developer
A wood block puzzle game meets Sudoku. Test your brain and IQ. Place wood blocks in a 9x9 square grid and don't run out of space! Can you be the Woodoku champion?
Sudoku Blocks: frequently asked questions
Is Sudoku Blocks free to play?
Yes. Sudoku Blocks is free to play on Gameziko, with no download and no account needed. Like most free web games, it is funded by ads, so it may show a short ad before or between rounds.
What are the controls in Sudoku Blocks?
The developer's instructions for Sudoku Blocks say: "Drag and drop blocks to form rows, columns and square shapes"
Can I play Sudoku Blocks on a phone or tablet?
Sudoku Blocks is an HTML5 game, so it opens in modern mobile browsers as well as on a computer. Its controls were designed mainly for a mouse, so a computer usually gives the smoothest experience.
What games are similar to Sudoku Blocks?
If you like Sudoku Blocks, try Templok, Cosmic Tetriz Puzzles and Reckless Tetriz. They are puzzle games with similar themes, and you can find more in the Puzzle category on Gameziko.
Good to know
Sudoku Blocks is made by an independent developer and delivered by GameDistribution, so Gameziko cannot change the game or recover lost progress. Any progress the game saves is kept in your browser on this device. If the game does not start, wait up to 20 seconds, allow ads for gameziko.com and try again, or report the game.