About Half-Life: Opposing Force
Return to the Black Mesa Research Facility as one of the military specialists assigned to eliminate Gordon Freeman. Experience an entirely new episode of single player action. Meet fierce alien opponents, and experiment with new weaponry. Named ‘Game of the Year’ by the Academy of Interactive Arts and Sciences.
Instructions
- Click the Download button below and you will be redirected to UploadHaven.
- Wait 5 seconds and click on the blue ‘download now’ button. We recommend using a download manager for faster download speeds. (You can use FDM which is free here, or any other download manager).
- Once the game is finished downloading, right click the .zip file and click on “Extract to Half-Life: Opposing Force.zip” (To do this you will need 7-Zip, which you can get here, or you can use the built in windows extractor).
- Double click inside the Half-Life: Opposing Force folder and run the setup application. Accept the EULA, and install the game. Then, launch the game through the desktop shortcut.
Half-Life: Opposing Force Free Download
Half-Life: Opposing Force
Size: 262.05 MB
Reminder: This download is completely free and won't cost you a penny. However, If you love the game and want to purchase it, you can support the developers by doing so.
System Requirements
Screenshots
