Join our Discord to chat with fellow friendly gamers and our knowledgeable contributors!

Not an American user?


2039 A.D. Man begins deep space exploration in search of new life forms and usable fuel sources. What he discovers is trouble.

Until now, the success of past explorations was causing the space effort to grow by leaps and bounds. Until now, the explorers had found little more than fungus and small insects as alternative lifeforms. Until now, the chief dangers had been those posed by the hostile environment of space. Until now, the aliens had not known about THEM.

On the ragged edge of the galaxy, other creatures that roam the stars discover humans and spaceships to be excellent sources of food and other resources. Prepared at the worst for clashes with rival exploration teams, the human crews can do little to defend themselves as wave upon wave of nightmare creatures descend upon their ships and bases.

In response to their distress calls, the Federation has assembled a series of rescue teams, lead by their best military sharpshooters, to deal with the alien menace. As the leader of one of these teams, you must gun down the intruders and pick up the human survivors. Brave the maze of dark corridors that may lead to a deadly shootout between you and legions of monsters. Pick up survivors and extra ammo on the way.


Space Gun SEGA Master System Title
Space Gun SEGA Master System A hostage approaching you
Space Gun SEGA Master System What the hell are you staring at?
Space Gun SEGA Master System Who wants alien steaks for dinner

Promo Images

There are no promo images for this game

Part of the Following Group

User Reviews

There are no reviews for this game.

Critic Reviews

Sega Power Jan, 1993 70 out of 100 70
Video Games Nov, 1992 33 out of 100 33
Mean Machines Jan, 1993 16 out of 100 16


There are currently no topics for this game.


This was one of the few commercial Amiga games to support the Trojan Light Phaser controller.
Katakis | カタキス (41056) added Space Gun (SEGA Master System) on Jan 10, 2004
Other platforms contributed by Agamenon3 (5171), FatherJack (62754), Kabushi (230998), Martin Smith (66827) and Katakis | カタキス (41056)