conditions are deplorable, human rights for the miners are few, and a disease called "The Plague" is running rampant throughout the colony with no known antidote available—predominantly within the confines of the mine complex. Parker, a downtrodden miner, came to Mars to make a new start in his life—taken in by the promises and advantages Ultor has to offer in the mines of Mars. After a routine day in the mine with the typical aggression toward miners and cramped living conditions and poor nutrition, he witnesses the spark that starts a rebellion when a security guard abuses a miner at the end of his shift and heartlessly kills him. Parker takes up arms, with the help of Hendrix, a rebellious Ultor security technician who guides Parker through the complex. Hendrix tries to get Parker to join up with a group of miners who are about to steal a supply shuttle and escape the complex, but Parker arrives too late. The shuttle takes off, and is destroyed by missiles moments later. Parker traverses through the Ultor complex, eliminating any resistance Ultor throws at him, and even (with the help of Orion, a high-ranking Red Faction member) kidnapping a high-ranking Ultor administrator, Gryphon, for Eos, leader of the Red Faction. Parker learns from Gryphon about Dr. Capek, who created "The Plague". Capek has been experimenting with nanotechnology, and the Plague is a side-effect of injections at the miners' annual medical checkup. Hendrix directs Parker to Capek's secret underground laboratory, where he and Eos meet up and take down Capek. As Capek dies, he tells Eos there is a cure for the Plague but refuses to tell her how to make it and bluntly states "Hope you all Die!" With Capek dead the lab's self-destruction sequence initiates, Eos stays behind to find the files on the cure while Parker continues to the Communications center. After sending a distress call to the Earth Defense Force, Parker destroys the missile defense system, so that he can stow away on a shuttle to an Ultor space station in Martian orbit to deactivate a laser defense system without getting shot down. After destroying the space station, Parker lands back on Mars via an escape pod, Ultor brings out its reserve of mercenaries to help them in their fight against the miners. Hendrix tells Parker that the mercenaries have orders to destroy the mining complex, covering up any