Half-Life: Opposing Force
| Articul per Ladin Gherdëina | 
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| Half-Life: Opposing Force | |
|---|---|
 | |
| Nfurmazions prinzipeles | |
| Svilupadëur(es) | Gearbox Software |
| Destributëur(es) | Sierra Entertainment |
| Dessenià da | Randy Pitchford |
| Plataforma | Linux, macOS,[1] Microsoft Windows |
| Tlasificazion PEGI | PEGI 16 |
| Tlasificazion USK | USK 16 |
| Serie | Half-Life |
| vën dant | Half-Life |
| Sort | sparé de prima persona, juech de fantascienza |
| Paesc | Stac Unii d'America |
| Rujenedes | nglëisc franzëus tudësch |
| Data publicazion | 19 nuvëmber 1999 |
| Destribuì da/sun | Steam |
| Plata internet | www |
Half-Life: Opposing Force ie n videojuech svilupà da Gearbox Software y publicà ai 19 nuvëmber 1999 da Sierra Entertainment.