Sudoku 4000 & Solver 对比 Sudoku & Solver! 的使用情况和统计数据

Here you can solve puzzles or solve your own puzzle. This app is for beginners and advanced players, with unlimited puzzles. It won’t need internet to play or solve. It’s more simple to use than other. Three difficulty levels ranging from Easy, Medium and Hard. It will show the number in red if it’s wrongly placed in the puzzle. Single Solve button will help you to solve the puzzle wherever it may be. Here you can also solve any puzzle!!! It will solve any solvable puzzle within seconds. If you want to solve it by yourself, you can also get the puzzle validation.