Key Features

* Survive the assault! – An action-packed mix of arcade-shooter, survival-horror and tactical weapons upgrades and customisation.
o NEW - set pieces – fight the breed through the new vertical climb section and the mounted gun battle.
o NEW – fight the alien horde with new hardened armour and new weaponry:
+ Hyper Blaster – a destructive chain-gun.
+ Rocket Launcher – blow the horde away.
o NEW - take on new alien enemies – the ‘webber’ alien and endure dramatic encounters with new shocking bosses.
* Epic single-player story mode – The single-player campaign mode that follows the narrative of the game through five huge and challenging environments.
* NEW - single-player “survivor” mode: – Resist endless waves of intense alien horde attacks in three specifically designed arena environments.
* Single-player free-play mode – A single-player challenge mode – beat your high score on a previously completed campaign mission.
* Two-player co-operative play mode – Work together to defeat the alien horde across three specially customised assault maps for two players, over Steam.
* NEW - two-player co-operative “survivor” mode – Join forces and try to survive three specifically designed arena environments, over Steam. Get competitive and challenge others to beat your survivor abilities on the extensive Leader-boards.
* Additional Steam online features – Quick Match, Create Game, Friends Lists, Voice Chat, Leader-boards/Achievements/Co-operative Achievements.

System Requirements

o OS: Windows XP SP2 or later
o Processor: 2.0+ GHZ Single Core Processor
o Memory: 1GB RAM
o Graphics: NVIDIA 6800+ or ATI Radeon X700+ Video Card
o DirectX®: 9.0c
o Hard Drive: 1.5GB
o Sound: Windows Supported Sound Card