The acclaimed atmosphere and gameplay mechanics of the original Shadowgrounds make a triumphant return, armed with a totally new feature set, including an RPG-style character-development system, three playable characters and the frantic Survival mode that focuses on all-out alien-slaughtering action. Use the Sentry Turret and the devastating Mech to fight your way through hordes of aliens across a wide range of environments. All-new graphical effects and AGEIA PhysX bring the destruction and carnage in full force.