Unblock That is a block sliding puzzle game. You will be faced with a level full of floating blocks. Your mission is to ensure that the one darker block finds its way from the inside of the court to the exit on the outside of the board. In order to do this, you will have to drag the remaining blocks up, down, left, or right in order to make room. You need to clear a path in as few moves as possible in order to secure a victory for your this game. It is not easy but it is fun. If you think you're smarter than a pile of wood, then step on up.