Survive a horrifying parasitic outbreak in Extermination for the Playstation 2. As U.S. Marine Dennis Riley, you're sent to investigate a secret research facility in Antarctica that has gone dark. Battle grotesque, shape-shifting creatures infected by a mysterious alien organism using a variety of weapons and your trusty SPR-4 Infection Meter. This survival horror title emphasizes tense atmosphere, strategic combat, and environmental puzzle-solving as you fight to contain the threat and escape with your life.