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.
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ATV Offroad Simulator 24
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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.
| Player Perspectives | First person |
|---|---|
| Game Engines | Source |
| Game Franchise | Half-Life |
| Game Franchises | Half-Life |
| Language | Audio | Subtitles | Interface |
|---|---|---|---|
| English (English (US)) |
Developer
Tripmine Studios
Publisher
Tripmine Studios
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