Operation: Black Mesa

Operation: Black Mesa

by Tripmine Studios
Genres:Indie, Platform, Puzzle, Shooter
Themes:Action, Thriller, Warfare, Science fiction
Game modes:Single player
Story:Experience the Half-Life expansion packs like never before. Operation: Black Mesa features reimaginings of both Half-Life: Opposing Force and Half-Life: Blue Shift through two unique campaigns. How will you survive the Black Mesa Incident? It's time to choose.
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