UFO: Alien Invasion

UFO: Alien Invasion is a portable Android version of the PC game of the same name, which itself is an open-source revision of the classic X-COM: Enemy Unknown with completely renovated graphics.

UFO: Alien Invasion is set in the not-so-distant future, where you are at the head of an organization on the fringes of the government, tasked with defending Earth from all external threats - that is, aliens.

Gameplay is divided into two different settings. On one hand, you have to manage your base, creating different types of rooms, recruiting personnel, etc., while on the other hand you have to direct your squad of soldiers during battles with the enemy.

These battles form the base of the game and are carried out in turn-based style. Give orders to your assault team, and watch them take down all of the aliens in each level.

UFO: Alien Invasion is a turn-based strategy game with touches of role-playing. Although it's more enjoyable to play on a PC with a mouse, it's not difficult to play on your Android touchscreen.