Happy stacking allows you to create stacks of forms that rise up to heaven. for this you need to place all the squares, and other shapes on top of each other without dropping. if one falls, you lose the level and you just have to start again. by cons, if your building is held in place for a number of seconds, you will be allowed to move on. there are 25 levels in the game, and the difficulties increase more and more. at the top of your screen, you can see what forms you'll need to place in each level.
Comments