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Screenshot of Sudoku

Sudoku

One to nine, no repeats

Classic sudoku from 4×4 to 9×9, with a tutorial, hints and repeated numbers in red.

🧩 Puzzles and logic👆 Tap📺 TVFree · no download
▶ Play for free

How to play

Fill the grid so that every row, column and box has each number exactly once. Tap a cell and then a number. Repeated numbers turn red. It starts with 4×4 and 6×6 grids and moves on to the classic 9×9. 💡 gives you a hint and ↩️ undoes.

With the TV remote

🎮 Cruceta hasta una casilla · OK y luego OK en un número.

Game details

Collection
Eastern puzzles
Categories
🧩 Puzzles and logic · 🔢 Numbers and maths
Controls
Tap
Levels
80 levels, difficulty spread from easy to hard · easy, normal and hard modes
Lives
No lives: retry as often as you like
TV remote
Yes, with a cursor (D-pad + OK)
Players
1 (touch) · 1–4 taking turns (TV)
Languages
Spanish, English
Platforms
Browser (phone, tablet, PC), Android TV, Fire TV
Price
Free
Inspired by
Sudoku · Number Place (Nikoli, Japón)

FAQ

How do you play Sudoku?

Fill the grid so that every row, column and box has each number exactly once. Tap a cell and then a number. Repeated numbers turn red. It starts with 4×4 and 6×6 grids and moves on to the classic 9×9. 💡 gives you a hint and ↩️ undoes.

Is Sudoku free?

Yes. It is free, with no purchases, and you do not need to sign up or download anything: it runs in your browser.

Can I play offline?

It needs a connection to load; once open, the game keeps running even if the connection drops.

Can I play it on a TV with the remote?

Yes, on Android TV, Google TV or Fire TV. Cruceta hasta una casilla · OK y luego OK en un número. Up to 4 people can play taking turns.

What game is Sudoku inspired by?

It recreates the mechanics of Sudoku · Number Place (Nikoli, Japón), with emoji graphics, up to 120 levels with easy, normal and hard modes and touch controls.

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