Alien Shooter Alien Shooter is a classic arcade shooter game that you can play online. Enjoy this popular shooting game! Alien Shooter is a free online game — Just Point and Shoot. It's a rather simple game, but it does include some elements of cool strategy. You'll do well to upgrade your weapon in the beginning because you'll want to make sure you have a powerful gun! Take control of a powerful armor that is armed with weapons and go on epic adventures in various missions, pass through simple tasks, eliminate hordes of attacking enemies and complete the main plot of this game and save the human race. Alien Shooter is a classic game, you can play it online for free. It's one of the best Alien games.