Student puzzle-platformer plays with forced perspective

Aeroplanes are too heavy to fly, we all know, which is why a scientific ray shrinks them and their passengers down to the size of a bird. Look up in the sky and see for yourself. A plucky young group of student game developers understand this truth, and demonstrate it with a first-person puzzle platformer which shrinking and growing objects with forced perspective in ways that'll really twist a square's melon.