The player assumes the role of Parker, a worker toiling in mines run by the Ultor Corporation far beneath the surface of Mars. The miners are suffering from inhuman living conditions and a strange, deadly disease called the Plague that is suddenly sweeping through their ranks. The miners anger and resentment are ready to boil over, and the player provides the spark that starts a rebellion against Ultor. The players goal is to stay alive long enough to bring down Ultor and solve the mystery of the Plague. This journey takes him from gritty subterranean mines to Ultors pristine science and nanotech labs to the surface of Mars and even onto satellites orbiting high above the planet.

• Geo-Mod Engine – the only FPS with real-time, arbitrary geometry
• Advanced physics simulation – supports falling geometry particles and liquid
• Land, sea and air vehicles to commandeer and control
• A completely immersive and compelling storyline
• Stealth and action driven objectives
• Varied environments including natural settings unique to the genre
• Object shadow casting and more
• Advanced AI behaviour in 20 dynamic 3d levels
• Real-time skeletal deformation and interpolation for silky smooth animations
• Location-based damage system
• Proprietary level editor – the most advanced on the market
• Multi-player support for LAN and TCP-IP