Buy Half-Life Opposing Force CD Key Compare Prices

WHAT IS A Half-Life Opposing Force CD KEY?

A Half-Life Opposing Force CD key is a digital key that allows you to activate, download, and start playing now on official PC platforms.

WHAT IS THE BEST PRICE FOR Half-Life Opposing Force ON PC?

Buy Half-Life Opposing Force on PC for 4.99€ at Steam, the current best price at 50% Off. We'll show you all the available promo codes and Steam coupons so you can save money. Compare CD key prices from 6 trusted stores with 7 offers, and use our exclusive discount codes to guarantee the best deals on your PC games.

Release date
1 November 1999
Official website
Gearbox Software
Action Adventure FPS Puzzle Moddable Aliens ... Co-op Classic Story Rich Great Soundtrack Shooter First-Person Sci-fi Retro Atmospheric Military Singleplayer Gore 1990's Silent Protagonist

Half-Life Opposing Force is an action video game. Developed by Gearbox Software and published by Valve. This is an expansion pack for the game Half-Life.

Play as Adrian Shephard, a U.S. Marine Corporal sent to the Black Mesa Research Facility in New Mexico. By order of the government, Corporal Shephard must crush the alien threat and take out all witnesses. As you push through with your task, you are separated with your team and is forced to seek help with the personnel of Black Mesa and escape the dangers of the base.

This first-person shooter does play like Half-Life. Go through the game’s levels and kill your enemies and solve puzzles to move further into the game. Opposing Force offers an extended multiplayer mode like capture the flag that has new levels, items, and power-ups.

There will be three types of Marines to help you through the game. The Soldier, basically the character that can help with firepower. The Combat Medic, who can help heal you as well as NPC’s. And the Engineer, the one who can remove obstacles and cut through doors if need be.

Get to enjoy rockin’ combat with Half-Life Opposing force.

Minimum System Requirements:

Recommended System Requirements:


Include security shields
Switch No coupon price/fees
STEAM GIFT : A Steam gift is a one-time transfer you receive. You activate and install Half-Life Opposing Force to play on Steam, it is a non-refundable game that stays in your Steam games collection. Please read the store description about any language or region restrictions.
STEAM CD KEY : Use the Steam Key Code on Steam Platform to download and play Half-Life Opposing Force. You must login to your Steam Account or create one for free. Download the (Steam Client HERE). Then once you login, click Add a Game (located in the bottom Left corner) -> Activate a Product on Steam. There type in your CD Key and the game will be activated and added to your Steam account game library.
STEAM KEY ROW : It means for Rest Of the World countries which are not concerned by the region restrictions. This product can't be purchased and activated in Several countries. Please read the store description to know the full list of countries which are concerned. Use the key to Download and play Half-Life Opposing Force on Steam.
Complete Edition
Complete Pack
Standard Edition

Price History of Half-Life Opposing Force

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Historical Lowest Prices

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1 comment 0 0 0 0 0 0 1 0

Hempuct says on 23 July 2017 at 07:16:36

A great expansion to the greatest FPS game of all time.

Rating: 5/5

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