theme-park style environment is now overrun with leptons, sticky-fingered gluons and the massive immovable bosons. The Zoo is put on lockdown, and the emergency services are called in to sort everything out. Those emergency services? Schrödinger’s Cat, of course!Combine and create useful bits of temporary matter such as, bridges, ladders and grenades to combat and subdue the kleptomaniacal gluons and cantankerous bosons now running amok to help Schrodinger’s Cat round up all the escapees from the particles zoo.