Loot Legends: Robots vs Aliens for Android

The player acts as a combat robot whose spaceship has crashed on an alien planet. The game is divided into levels, each of which is a limited terrain in which you must repel several waves of attacking insect-like aliens.

As a reward for killing mobs you get loot in the form of money and parts for the robot. There is no upgrade by the levels, but there are slots for equipment, in which parts and weapons are put. A character's strength increases when he changes his body parts to more advanced ones.