This arcade-style side-scrolling shooter puts you at the controls of a UFO science vessel. Your task is to gather test specimens for the IRD (Intergalactic Research Department) – human specimens! Penetrate the Earthlings’ defenses, gather your test subject quota of 40 specimens with your ship’s SAT (Specimen Acquisition Tractor), and make your getaway. Visit culturally unique regions of Earth to gather a wide variety of test subjects while swatting swarms of the region’s best aircraft and defenses. Watch out for your hull integrity, SAT energy, and region bosses. And remember: It’s for science!