Welcome on Mars! In this futuristic adventure, you are alone, dropped in another world and endlessly attacked by hordes of vicious aliens, who won't stop until you are dead. You won't have any respite, you will just have to run but never hide. You will endlessly have to switch your high-powered futuristic weapons, that can totally be improved, an extremely advanced close combat system, and different kinds of more or less complex strategies to adopt to reach your one and only purpose: being finally done with this vermin milling in every corner of the planet.
The game really combines a futuristic universe and the emotion that a more ancient game may arouse. You will be immersed at the heart of the war and the chaos and you will have to keep hope alive whatever it happens to manage your mission. In short, it is a very good futuristic game, which avoids the classical traps the other games sometimes fall into which take place in a more or less close future.