:Image:Half-Life Opposing Force box.jpg
Summary
{{Non-free use rationale video game cover
| Article = Half-Life: Opposing Force
| Use = Infobox
| Name = Half-Life: Opposing Force
| Website = https://valvearchive.com/archive/Half-Life/Half-Life%20Opposing%20Force/Art/Box%20Art/front.jpg
| Owner = Valve
}}
Licensing
{{Non-free video game cover|Windows|image has rationale=yes}}
{{Media|Half-Life (series)}}