Your goal in this fun game is to build constructions from the little bacteria to reach the target line. Try to complete four different chapters and all 40 levels to set a top score. Use YOUR MOUSE to click and drag 'Hujos' and objects to fit them together. Use WASD KEYS for scrolling. As the game progresses new Hujos and objects are introduced, it's up to you to figure out how to use them to reach your goal. Have fun!