Blockudoku® is an original combination of sudoku and block puzzle games. It is a simple yet challenging and addictive free block puzzle you won’t be able to put down. Match blocks to remove them by completing lines and cubes. Keep the board clean and beat your high score in this block puzzle! Watch blocks blast away as you play! Challenge your IQ and win the block puzzle game! Block puzzle game features: ✔ 9x9 block puzzle board. Merge blocks on the 9x9 grid, which should be familiar to all s