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Half-Life: Opposing Force
Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named 'Game of the Year' by the Academy of Interactive Arts and Sciences.
Reviews
25,463
Overwhelmingly Positive
Positive
95.5%
24,315 positive
Followers
13.7K
Est. WishlistsestiProxy: followers × 12 (industry heuristic)
164.4K
Est. OwnersestiBoxleiter method: reviews × 32
814.8K
Est. RevenueestiEst. owners × ~62% of list price
$2.5M
Price (US)
$4.99
Release
Nov 1, 1999
About
Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named 'Game of the Year' by the Academy of Interactive Arts and Sciences.
★ Reviews
95%
Overwhelmingly Positive
25,463 total reviews
24,315 positive (95.5%)1,148 negative
Genres
Features
Adjustable DifficultyCustom Volume ControlsFamily SharingMulti-playerPlayable without Timed InputSave AnytimeSingle-playerValve Anti-Cheat enabled
Tags
1990'sActionAdventureAliensAtmosphericClassicCo-opFirst-PersonFPSGoreGreat SoundtrackMilitaryModdablePuzzle
Estimates — owners use the Boxleiter method (reviews × 32), wishlists proxy followers × 12, revenue uses ~62% of list price × est. owners. These are rough industry heuristics, not official data.
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