Stone Sudoku

Stone Sudoku is a brain-bending puzzle that rewards patience and clever thinking.

★ 81 👁 1.4M plays Puzzle

Your game starts in 5…

About Stone Sudoku

Play Stone Sudoku online free. Get hooked on Stone Sudoku: clever matching puzzles with escalating twists that keep every round fresh. A 81-star favorite with 1.4M plays. Click and play free right now on GamesDady, on any device.

🎮 Controls

Mouse or touch: click and drag to swap and match. Play fullscreen with F11 for maximum visibility.

📖 How to play

Set up cascades instead of taking the first match you see; chain reactions score far more. Finish every stage to unlock harder challenges and bigger score multipliers.

🏆 Tips & tricks

Smart play: Set up cascades instead of taking the first match you see; chain reactions score far more.

Stone Sudoku - Frequently Asked Questions

Is Stone Sudoku free to play?

Yes. Stone Sudoku is completely free to play online in your browser with no download or sign-up required.

How do I play Stone Sudoku?

Set up cascades instead of taking the first match you see; chain reactions score far more. Finish every stage to unlock harder challenges and bigger score multipliers. Controls: Mouse or touch: click and drag to swap and match. Play fullscreen with F11 for maximum visibility.

Can I play Stone Sudoku on mobile?

Yes. Stone Sudoku runs on phones and tablets as well as desktop browsers, with touch controls where supported.

What is Stone Sudoku about?

Sharpen your brain with Stone Sudoku: swap, match, and chain combos in a colorful puzzler that rewards planning ahead. Free to play in your browser with no download.

Is Stone Sudoku good for beginners?

Definitely. It takes a minute to learn and the game teaches you as you play.