Half-Life: Opposing Force is an awesome expansion pack to the original Half-Life, but this time from the point of view of a Marine named Cpl. Adrian Shepard. The events in this game run parallel to the original so it's great to see how the other storylines unfold from a different perspective. There are a load of new weapons added and also a few new enemies to encounter. If you're itching for more Half-Life then this is a must play and is an awesome addition to Half-Life series.

Half-Life: Opposing Force is an awesome expansion pack to the original Half-Life, but this time from the point of view of a Marine named Cpl. Adrian Shepard. The events in this game run parallel to the original so it's great to see how the other storylines unfold from a different perspective. There are a load of new weapons added and also a few new enemies to encounter. If you're itching for more Half-Life then this is a must play and is an awesome addition to Half-Life series.