Operation: Black Mesa

Shooter Platform Puzzle Indie

Operation: Black Mesa

by Tripmine Studios

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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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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Metadata

Releases

PC (Microsoft Windows)

Companies

Tripmine Studios

Alternative Titles

Other: Opposing Force: Source

Acronym: OBM

Guard Duty

Blue Shift: Source

Gameplay & Screenshots

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