0
Lists & Alerts

Users rating 5/5
(1 vote)


5 5 1

Buy Half-Life Opposing Force CD Key Compare Prices

What is Half-Life Opposing Force CD key?

It's a digital key that allows you to download Half-Life Opposing Force directly to PC from the official Platforms.

How can I find the best prices for Half-Life Opposing Force CD keys?

Allkeyshop.com compares the cheapest prices of Half-Life Opposing Force on the digital downloads market to find the best sales and discount codes on trusted stores.


Release date
1 November 1999
Official website
--
Developer
Gearbox Software
Publisher
Valve
Platforms
PC
PEGI
--
Tags
Action FPS Classic Shooter First-Person Sci-fi Singleplayer

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:

  • OS: Windows XP
  • CPU: Intel 500 MHz
  • RAM: 96 Mb

Recommended System Requirements:

  • OS: Windows XP
  • CPU: Intel 800 Mhz
  • RAM: 128 MB
Your game
The store
The payment

Shop
Platform
Edition
Price (without fees)
Fees
AKS SCORE
8.5
Kinguin
(490 reviews)
Standard
Steam
Price with coupon
-8%: ALLKEYSHOP8
1.65€ 1.52€
None
None
None
G2play
(228 reviews)
Standard
Steam
Price with coupon
-8%: ALLKEYSHOP8
1.65€ 1.52€
None
None
None
HRK Game
(184 reviews)
Standard
Steam
1.70€
None
None
None
G2A
(274 reviews)
Standard
Steam
2.62€
None
None
None
CJS-CDKeys
(214 reviews)
Standard
Steam
3.97€
None
None
None
Steam
(44 reviews)
Standard
Steam
3.99€
None
None
None
Gvgmall
(20 reviews)
Standard
Steam
Price with coupon
-3%: Allkeyshop
6.60€ 6.40€
None
None
None
CDKeys.com
(686 reviews)
Complete Pack
Steam
28.63€
None
None
None
CJS-CDKeys
(214 reviews)
Complete Pack
Steam
41.54€
None
None
None
G2A
(274 reviews)
Complete Pack
Steam Gift ROW
45.17€
None
None
None

Out of stock offers

Shop
Platform
Edition
Price (without fees)
Fees
AKS SCORE
8.5
HRK Game
(184 reviews)
Complete Pack
Steam ROW
35.10€
None
None
None
Instant Gaming
(287 reviews)
Complete Pack
Steam
57.63€
None
None
None

To report a missing price, please send us an email or use the chat.

There are 10 offers ranging from 1.52€ to 45.17€.

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 GIFT ROW : This a steam gift for ROW regions. It means for Rest Of the World. 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.
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.
Standard Edition. Read the store description to know the content.
Complete Pack

1 Comment


says on July 23, 2017, 7:16

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

Rating: 5/5

Leave a Reply

You must be logged in to post a comment.

Counter-Strike: Global Offensive
Daily Players: 809,850
-3%
12.83€
Dota 2
Daily Players: 578,161
Free
Among Us
Daily Players: 379,175
-2%
3.90€
PLAYERUNKNOWN'S BATTLEGROUNDS
Daily Players: 336,222
-64%
10.86€
Rocket League
Daily Players: 136,783
-100%
Free
Tom Clancy's Rainbow Six Siege
Daily Players: 96,539
-77%
4.63€
Grand Theft Auto V
Daily Players: 91,340
-89%
8.36€
Left 4 Dead 2
Daily Players: 82,308
-3%
7.92€
Football Manager 2020
Daily Players: 81,176
-76%
13.19€
Rust
Daily Players: 54,276
-13%
29.44€
ARK: Survival Evolved
Daily Players: 52,996
-36%
34.94€
Destiny 2
Daily Players: 52,308
-58%
14.81€
Monster Hunter: World
Daily Players: 46,599
-37%
12.40€
Wallpaper Engine
Daily Players: 45,765
-8%
3.66€
Fall Guys
Daily Players: 44,832
-44%
16.82€
Dead by Daylight
Daily Players: 44,132
-92%
1.59€
Sid Meier's Civilization VI
Daily Players: 40,543
-67%
4.99€
Crusader Kings III
Daily Players: 38,587
-42%
28.89€
PAYDAY 2
Daily Players: 33,360
-84%
1.56€
Hades
Daily Players: 29,803
-48%
10.98€
Garry's Mod
Daily Players: 29,494
-19%
8.13€
NBA 2K20
Daily Players: 29,096
-89%
5.49€
DayZ
Daily Players: 28,471
-30%
28.11€
The Elder Scrolls Online
Daily Players: 27,798
-29%
5.67€
No Man's Sky
Daily Players: 27,405
-47%
14.57€
Hearts of Iron IV
Daily Players: 27,366
-92%
3.39€
Euro Truck Simulator 2
Daily Players: 26,547
-77%
4.63€
Farming Simulator 19
Daily Players: 26,387
-40%
14.98€
World of Tanks Blitz
Daily Players: 25,649
Free
Terraria
Daily Players: 23,380
-60%
4.04€
Total War: WARHAMMER II
Daily Players: 23,308
-83%
10.12€
Conan Exiles
Daily Players: 22,960
-78%
8.99€
Mafia: Definitive Edition
Daily Players: 22,859
-29%
28.41€
7 Days to Die
Daily Players: 22,171
-59%
9.39€
Sid Meier's Civilization V
Daily Players: 21,442
-95%
1.46€
The Witcher 3: Wild Hunt
Daily Players: 20,682
-76%
7.21€
Red Dead Redemption 2
Daily Players: 20,322
-14%
34.42€
Factorio
Daily Players: 19,833
-23%
19.29€
The Elder Scrolls V: Skyrim Special Edition
Daily Players: 19,327
-76%
9.71€
Black Desert Online
Daily Players: 18,716
9.97€
Europa Universalis IV
Daily Players: 17,738
-96%
1.69€
Arma 3
Daily Players: 17,160
-60%
11.19€
Fallout 4
Daily Players: 16,681
-86%
4.16€
Cities: Skylines
Daily Players: 16,584
-90%
2.69€
Phasmophobia
Daily Players: 16,483
-7%
10.75€
RimWorld
Daily Players: 16,461
-33%
19.95€
Age of Empires II: Definitive Edition
Daily Players: 16,326
-72%
5.66€
Don't Starve Together
Daily Players: 16,269
-75%
3.70€
Stellaris
Daily Players: 15,915
-90%
3.96€
Halo: The Master Chief Collection
Daily Players: 15,181
-17%
33.05€
Stardew Valley
Daily Players: 14,913
-43%
7.95€
Medieval Dynasty
Daily Players: 14,336
-40%
14.89€
Squad
Daily Players: 13,423
-3%
27.34€
Divinity: Original Sin 2
Daily Players: 13,288
-31%
30.98€
Mount & Blade II: Bannerlord
Daily Players: 13,116
-42%
29.19€
Sea of Thieves
Daily Players: 12,150
-61%
15.69€
Satisfactory
Daily Players: 12,052
-33%
19.99€
eFootball PES 2020
Daily Players: 11,832
-88%
2.99€
eFootball PES 2021 SEASON UPDATE
Daily Players: 11,186
-51%
14.81€
Middle-earth™: Shadow of War™
Daily Players: 10,645
-97%
1.39€
Risk of Rain 2
Daily Players: 10,524
-63%
9.20€
MORDHAU
Daily Players: 9,958
-40%
14.96€
DARK SOULS™ III
Daily Players: 9,821
-87%
7.69€
Borderlands 3
Daily Players: 9,207
-76%
19.09€
NBA 2K21
Daily Players: 9,093
-30%
41.85€
Soundpad
Daily Players: 9,060
-11%
4.44€
The Elder Scrolls V: Skyrim
Daily Players: 8,751
-81%
2.85€
Tabletop Simulator
Daily Players: 8,559
-67%
6.69€
Microsoft Flight Simulator
Daily Players: 8,050
-34%
45.95€
Geometry Dash
Daily Players: 7,461
-12%
3.52€
The Binding of Isaac: Rebirth
Daily Players: 7,172
-23%
11.61€
Age of Empires II (2013)
Daily Players: 7,152
-51%
9.84€
Deep Rock Galactic
Daily Players: 7,066
-28%
21.69€
Space Engineers
Daily Players: 7,041
-63%
6.37€
Elite Dangerous
Daily Players: 6,971
-92%
3.81€
Fallout 76
Daily Players: 6,747
-81%
11.45€
Slay the Spire
Daily Players: 6,321
-41%
12.41€
Idle Champions of the Forgotten Realms
Daily Players: 6,089
Free
American Truck Simulator
Daily Players: 5,135
-80%
3.95€