Sudoku Dojo
Play, get stuck, learn why.
Sudoku Dojo is Sudoku for iPhone and iPad with a coach built in. Puzzles come in three levels, graded by the techniques they need. When you're stuck, a hint shows you where to look, which technique applies and exactly why it works – step by step, on your own board.
- Fresh puzzles in Easy, Medium and Hard, each with exactly one solution
- Hints in three steps: where to look, which technique, the full explanation
- A free library of eleven techniques with animated examples
- No ads, no tracking, no account