Sudoku

Solve the daily new Sudokus in different difficulties and compare your highscores
to other users, or solve one of infinitely many random Sudokus. Beginners to experts will always find a challenge. You can even unlock big Sudokus of size 16 x 16.
Practice daily and keep track of your personal progress via a helpful diagram.
Furthermore, there is a Sudokus solver, with which arbitrary Sudokus can be solved, even step by step with explanations - ideal for beginners.
Have fun!

Features:
● Several exciting play modes: Sudoku of the Day, Random, Sprint, Big Sudoku
● Seven challenging difficulty levels: very easy to diabolic
● Play classical number Sudokus or pretty looking color Sudokus
● Highscore list
● Tracking of your solution times
● Sudoku solver: Automatic solving of arbitrary Sudokus, if desired step by step with explanations