Bang! It's time to take these aliens scum down in Alien Complex. Grab a gun and prepare for upcoming fierce, thrilling shooting battles. How long can you survive?

Dangerous aliens are hiding under the sewers of your city to grow slowly and eventually take over the world. Of course you can't let them attack the earthlings easily. Play as an elite soldier of Earth planet and stop the alien invasion in this awesome action shooter. You trained very hard, and now is the chance to put your skills to test. As your duty is to kill 'em all, carefully sneak into each room and shoot them terribly. To become ber, collect more weapons and upgrade strength as well as capacities as you advance through the game.

It's your turn to stop the madness in Alien Complex, guys. Eliminate all the mutants in the space station as they are the threats to humanity.