Blocks Puzzle Zoo is the newest colored blocks game. Drag the blocks onto the field to create a path from the mouse in the cage to the key. If the path is complete then the level is ready! Do this with as few blocks as possible, as you will get stars that you need to play new levels. With fewer blocks you complete the level, the more stars you get. Later levels become increasingly difficult with obstacles and multiple characters that you have to save. You also have the choice of 2 power ups: The bomb, this destroys a fixed number of blocks and the hammer, this destroys a whole obstacle.