Stacking Up! - drop BLOCKS and BUILD the HIGHest TOWER! Stacking Up! - a new block tower construction challenge to you. Drop the blocks and build the tower. A block should get almost perfectly on the previous one. Let's see how accurate you are! WHAT TO DO: - Drop one block upon the previous one - If you drop and miss, game over - Let's see how accurate you can be! BONUSES: - enlarge the previous block; - time slows down. Stacking Up FEATURES: - block tower construction; - increasing block size; - increasing block speed; - tower building bonuses; - various tower themes.