Operation: Black Mesa

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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.

Artworks

Screenshots

Platforms

PC (Microsoft Windows)

Genres

Shooter, Platform, Puzzle, Indie

Developer

Tripmine Studios

Publisher

Tripmine Studios

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Franchise

Black Mesa Half-Life: Generation Half-Life Half-Life 2: Episode Two Half-Life 2: Episode One Half-Life 2: Lost Coast Half-Life: Alyx Codename: Gordon Half-Life: Blue Shift Half-Life 2 Half-Life: Opposing Force Half-Life: Uplink Counter-Strike Half-Life 2: Survivor Black Mesa: Xen Half-Life 2: Deathmatch Black Mesa: Definitive Edition Half-Life Half-Life: Source Half-Life: Decay Half-Life Deathmatch: Source Half-Life 2: Collector's Edition Half-Life: Hostile Takeover Half-Life 2: Episode Three Peggle Extreme Return to Ravenholm Half-Life