Unblock Ball is a simple and addictive rolling ball puzzle game. Use and storm your brain and try to solve each puzzle. How to solved or unblock the Rolling Ball Puzzle? - Iron tile: You can't slide to move the tile. - Wood tile: Slide or drag to move it. There is a path on this tile to roll or slide the ball through it. Unblock Ball, rolling puzzle game, brain training, puzzle game, HTML5, physics puzzle, mobile game, block puzzle, tile puzzle, problem solving, brain game, addictive game, spatial reasoning, mobile puzzle, web game, casual game, easy to play, challenging puzzles