Extreme Sudoku: Logic Puzzle Game - is a classic Sudoku without any extra game elements. Train your brain, mind and logic without prompts! This exciting brain training game with numbers has all you need to have a useful rest. Our free numbers crosswords will help you keep your brain in good shape and escape from the daily routine. With our app you can play Hard Sudoku offline or online. The Extreme Sudoku welcomes not only experienced players, but also the newbies. Use your time wisely playing Sudoku for free!

Play free Sudoku by selecting the game level you need: beginner or expert. You can make notes, delete incorrect numbers and check Sudoku in the app. But you never get a hint. We have brought the gaming experience as close as possible to the classic numbers puzzles drawn on a piece of paper. Only this way can you concentrate your mind to its full potential!

Features:
- thousands of logic sudoku puzzles
- the app is available to both experienced players and beginners
- intuitive interface
- support smartphones and tablets
- offline and online
- you can play Hard Sudoku without ads
- classic 9x9 grid and nothing else

If you are fond of puzzles, logic games and free number crosswords, this Extreme Sudoku is for you! Play regularly and you are sure to become a Sudoku expert.

Extreme Sudoku: Logic Puzzle Game - is the best brain training game!