Alien Killing Machine Free 3D

SHOOT & KILL ALIENS LIKE A KILLING MACHINE BEFORE THEY CREEP THROUGH YOUR DEFENSES
In this alien defense game you have to Defend the Earth and kill the hordes of devious alien enemies!
You are the new commander of the base and aliens attacked the earth its your duty to kill them.
The aliens are here now annihilating the earth, its your duty to save the Earth.
Get ready for action! and frenzied, epic battles! in this alien shooter game.An intense battle between aliens and a human Killing Machine.
Do you have what it takes to stop an alien invasion,Can you rise to the challenge and become a killing machine.How far can you go
Get engaged in adrenaline - fueled action based sci-fi FPS game.
In this face off your goal is to ultimately destroy the deadliest alien creatures.
Blitz through waves of alien spiders who will creep at high speed towards you.
keep an eye on the radar to spot the aliens that creep through your defenses.
Win this fierce combat,defeat these alien invaders and show them you are the killing machine.

GAME FEATURES:
- Enhanced and optimized for mobile game-play
- Non-stop action and splendid graphics
- Hordes of merciless creatures to kill.
- Just dead alien monsters' corpses left around to rot.
- Full of action

BECOME AN ULTIMATE KILLING MACHINE FOR YOUR ENEMIES, MOW THEM DOWN AND STAY ALIVE!