Nine Blocks: Block Puzzle Game

This is a straightforward yet intriguing free block puzzle that will captivate your attention. Merge cube blocks on the 9x9 grid, which will be familiar to all Sudoku enthusiasts, to construct lines and squares. Strategically stack Sudoku blocks composed of cubes on the board to eliminate them and maintain a clean board.

Match blocks to remove them by completing lines and cubes. Keep the board clean and surpass your high score in this block puzzle!