Sprint, Dopey, Punch, Grim, Sally, Bumpz, Jafa, El Stacko and Arthur love stacking. Infact its all they do. But they need your help. You see, without your finger tapping the screen, they can't stack. It's a lonely existence in Stackville when you can't feel a fellow citizen sat on your head. Help out our fellow Stackingtons and press your screen!