Have you ever played a jigsaw puzzle before? Well Puzzle Maniax is a more complicated version of a jigsaw puzzle.
Play now »
The rules to sudoku are very simple: Fill in the 9x9 grid and ensure every column, row and every 3x3 box contains numbers from 1 to 9.
Is it difficult to screw the nut…? Try to roll it to the bolt and you’ll find out!