Emulated in MAME ! [Console] NES Game
Abadox - The Deadly Inner War © 1990 Milton Bradley Co.
North American version. Game developed in Japan. For more information about the game itself, please see the original Famicom entry; "Abadox [Model NAT-A3]
Text from the USA Manual:
In the year 5012, a strange cytoplasmic creature is sighted in your galaxy. It's Parasitis! A deadly, formless mass which feeds on all life forms and assumes the shape of its swallowed prey! Parasitis rapidly advances upon your home planet, Abadox, and engulfs it!
From nearby space stations, the World Alive Force launches a full-scale attack. But the massive Parasitis crushes the entire squadron! An orbiting hospital ship is even swallowed whole - with the beautiful Princess Maria on board!
You are Second Lieutenant Nazal, the lone survivor of the Force. Sidelined from the action by your ship's faulty energy drive, you witness the attack! But it's not too late to join the battle!
Now your weapons are ready and your ship has been repaired! Jettison from your spacecraft, ignite your power pack and zoom into Parasitis' grisly surface. Your Mission: To blast your way inside Parasitis' nightmarish body and battle your way to its Core - to destroy it!
Fight your way inside its deadly mouth! Travel down its throat, through its nerve center - battling hordes of enemy antibodies and bacteria! Use lasers, guided missiles, and special orbiting shields to destroy them! Beware the Guardians that ward off all intruders - bombard them with fierce fire power! You must succeed to save the Universe and rescue Princess Maria!
Prepare to blast off! Your Mission begins!