Need any help with a Sudoku puzzle? This Sudoku Solver app is for you! Available sizes - 9×9 and 16×16!!! Just fill the board, hit the button and get your solution! You can see the solution in a specific block by clicking on it, or reveal the whole board! This app can also help you solve Sudoku puzzles by informing you when you put two of the same number in a row, column or block. You can also use this Sudoku Solver app as a creator of random generated sudoku grids, as it can solve a blank board, giving you a random solution every time.