Invasion - alien shooter game ( fps horror game )

The Alien Spaceship have invaded the earth with no warning. People have ran in fear, you are the only hope they have as alien shooter. Take control of earth back from the aliens in this alien game. This alien game is a alien shooter & a free game, you can play this alien games offline. This is one of best alien games horror category 2021. if you want alien game download & play just try this game once. alien game 3d is a new alien game, which is alien shooter offline game. download and play this alien game FEATURES: - Alien fight - Aim & shoot functionality - Movement functionality - Beautiful graphics - Can move player freely in all over map How to play: * Use left joystick to move player * Use left touch area to aim towards enemies * Use left button to shoot enemies * Shoot from distance to survive alien attack