Five levels
Pick how hard.
Flash is a short, easy puzzle for a coffee break. Easy, Medium, Hard, and Extreme each ask for harder solving steps.
A free puzzle game from We Geek Together
Classic sudoku.
Pure logic.
Five levels, from a quick Flash puzzle to Extreme. Every puzzle has one answer, and you never have to guess to find it.
Free on iPhone and Android.
Codebreaker SudokuHints
Stuck? Get a nudge.
A hint shows you where to look and why. It gives you the answer only if you ask for it.
From the world of Spearfall
Meet Captain Kaelen.
Kaelen is the ghostly leader of the ancient Cinderguard in the Elderdungeon. If you've played at Conclash, you may have met him there. Here, he's waiting at the end of every puzzle you solve.
Made for people who like a good puzzle.
Levels that mean it.
Each puzzle is rated by the solving steps it needs, not by how many squares are empty. Hard is really hard.
Plays offline.
No signal needed. Your game saves after every move, so you can pick it back up any time.
No account.
Open it and play. There's nothing to sign up for.
Can you count to nine?
Free on iPhone and Android.
On a computer?Point your phone's camera here and it opens the right store for your phone.
Apple and the Apple logo are trademarks of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.