About game
Show more
Release date
2017.04.17 (Steam)
2004.11.16. (Original)
Genre
ShooterDeveloper
ValvePorting
NVIDIA Lightspeed StudiosPublisher
NVIDIA Lightspeed StudiosValveSierra EntertainmentEngine
SourceMode
Single PlayerPerspective
First PersonTheme
ActionScience FictionHorrorMore tags
Silent ProtagonistBuildingAlternate HistoryDystopianZombiesAliens Achievement list
Load more