Half-Life: Opposing Force
Windows - 1999
Description of Half-Life: Opposing Force
Half-Life: Opposing Force (aka ハーフライフ: オポージングフォース, OF) is a video game published in 1999 on Windows by Sierra On-Line, Inc., Valve Corporation.
Half-Life: Opposing Force is an addon for Half-Life, you will need the original game to play.
External links
Captures and Snapshots
Comments and reviews
Write a comment
Share your gamer memories, give useful links or comment anything you'd like. This game is no longer abandonware, we won't put it back online.
Buy Half-Life: Opposing Force
Half-Life: Opposing Force is available for a small price on the following website, and is no longer abandonware. You can read our online store guide .
Game Extras and Resources
Some of these file may not be included in the game stores. For Half-Life: Opposing Force, we have the following files:
Similar games
Fellow retro gamers also downloaded these games: