Learn to solve sudoku and play as many as you like
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HoDoKu is a complete sudoku tool that not only lets you enjoy these popular Japanese puzzles but also teaches you how to do it in the best possible way. With HoDoKu, you can generate as many sudokus as you want and solve them straight away. The program includes three modes (Learning, Practicing, and Playing) and five difficulty levels (from Easy to Extreme), so you're sure to find the perfect challenge according to your skills.
One of the standout features of HoDoKu is its thorough documentation. It can show you hints, candidate numbers, and even the complete list of necessary steps to solve the sudoku. This makes it an excellent sudoku app for both beginners and sudoku enthusiasts looking to improve their skills.
However, the interface of HoDoKu could be improved. It lacks clarity and does not provide any hints as to what each button on the toolbar does. Despite this drawback, HoDoKu remains a feature-rich and detailed sudoku app that offers various game modes, difficulty levels, and the ability to save sudokus for later.