Earth is threathed by Strogg, a barbaric alien race, which has only one goal:annihilation.They are searching races in universe in the attempt of surviving.You are an elite member of the best squad from Earth, Rhino Squad, create to destroy this alien race.Fight alone, or in hover tanks, and begin as a combat marine and keep get enhaced with all kind of abilities.The multiplayer is made after the Quake III Arena style, and so you'll have an full speed, feel and style fight with your friends!Can choose to play as Strogg or Marine in deathmatch, team deathmatch or capture-the-flag mode. Lots of solo mission modes too, fight with an AI squad, or alone with some stunning graphics.