Relax, train your brain and logic with exciting new, completely original addictive gameplay. Sawdoku is a combination of Jigsaw Sudoku and block puzzle games. It combines the best of all three games by having Sudoku grid cut like Jigsaw game into tetris block puzzle shapes. Sudoku is a popular classic number game to train your brain. In classic Jigsaw puzzle game image is cut into different pieces that must then be put together again. In block puzzle game user must place tetris like shapes t