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Price

Best price now: $0.74

Best Discount Now: 85%

Historical best price: $0.49

More about price

Packs

Half-Life 1 Anthology

$4.10

Half-Life Complete

$11.04

Series

Half-Life

11/08/1998

$0.99

Half-Life: Opposing Force

11/01/1999

$0.74

Half-Life: Blue Shift

Half-Life 2: Deathmatch

Half-Life 2: Episode One

06/01/2006

—

Half-Life 2: Episode Two

10/10/2007

—

Half-Life: A Place in the West

Similar Games

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About

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.

Languages

English (text), French (text), German (text), Korean (text)

System Requirements

Windows

Mac OS

Linux

Minimum: 500 mhz processor, 96mb ram, 16mb video card, Windows XP, Mouse, Keyboard, Internet Connection

Recommended: 800 mhz processor, 128mb ram, 32mb+ video card, Windows XP, Mouse, Keyboard, Internet Connection

System Requirements - Windows ►

Buy Half-Life: Opposing Force

According to COST.games Half-Life: Opposing Force can be purchased at Steam for $0.74.

The lowest price ever for Half-Life: Opposing Force is $0.49.

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