Operation: Black Mesa
Short description
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.
- Developer
- Tripmine Studios
- Publisher
- Tripmine Studios
- Release
- –
- Price
- n/a
- Reviews
- 0
- Positive
- n/a
- Followers
- 28,300
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Action, Indie
- Features
- Full controller support, Captions available, Steam Workshop, Includes level editor
- Tags
No revenue estimate: this needs both a review count and a launch price, and at least one of them is missing.
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History
21 data points since Aug 10, 2026. Gaps mean nothing changed — the value carries forward.