Cheapest official store
Steam
$4.99
100% Official Publisher Key
Buy on SteamBack to catalog
1 / 5
Half-Life: Opposing Force
Deck: Steam Deck: Playable — may need minor tweaksAction
95%
Overwhelmingly Positive25,606 Steam reviews
Gordon Freeman'ı ortadan kaldırmak için Black Mesa Araştırma Tesisine uzman asker olarak geri dön. Tamamen yeni bölümlerden oluşan tekli oyuncu aksiyonunu deneyin. Öfkeli uzaylı rakiplerinizle tanışın ve yeni silahlar ile deneyim sahibi olun. İnteraktif Sanatlar ve Bilimler Akademisi tarafından "Yılın Oyunu" olarak adlandırıldı.
- Developer / Publisher
- Gearbox Software / Valve
- Release date
- November 1, 1999
- Platforms
- Windows, macOS, Linux
Prices
Cheapest marketplace key
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Store prices
Standard Edition- SteamCheapestGo to store(Steam, Standard Edition, opens in a new tab)$4.99
- KinguinLive seller prices on the storeLive priceGo to store(Kinguin, opens in a new tab)
- EnebaLive seller prices on the storeLive priceGo to store(Eneba, opens in a new tab)
- G2ALive seller prices on the storeLive priceGo to store(G2A, opens in a new tab)
Price history
Standard Edition · per store; the green area is the cheapest price at any time, the dashed line is the historical low