A free program for Android, by Gazzapper Games.

In the 1980s, a sci-fi war between humans and aliens was predicted to take place. In reality, it has already begun, and it’s happening right now. The battle has been going on for thousands of years, and it will not end until one of the two parties is destroyed. You are the only one who can stop the attack, and it is up to you to decide which side will be victorious. In this game, you have the opportunity to fight as an alien, as a human, or as a third-party citizen. You can choose to fight with the AI or with the other players. The game is based on a realistic scenario, so you will have to make sure that you can destroy the enemy.