NoAssKicker47

Opposing Force doesn't put the Half-Life name to shame, as it's quite possibly the best shooter expansion ever released. Continue »

• Posted Oct 3, 2009 9:39 am PT

gmankiller81

Half Life opposing force is a must have for Half life fans Continue »

• Posted Aug 30, 2009 8:38 am PT

PublicNuisance

Gives you new weapons, locations, and perspective but sadly improves none of Half-Life's flaws. Continue »

• 1 out of 3 users agrees with this review
• Posted Jun 25, 2009 5:28 am PT

wreckem406

A great addition to one of FPS's finest. Continue »

• 1 user agrees with this review
• Posted Feb 10, 2009 10:03 pm PT

arvuti12

Even better than half life 1 ! Continue »

• 0 out of 1 users agree with this review
• Posted Dec 17, 2008 1:14 am PT

tuff_gong92

A worthy addition to the original Half-Life which is no small feat. Continue »

• Posted Dec 12, 2008 5:57 pm PT

EyeWierd20

The first great expansions to one of the first great first person shooters in history. Continue »

• 1 user agrees with this review
• Posted Dec 8, 2008 5:23 pm PT

chesterocks7

Expansions don't get better than this. Continue »

• 2 users agree with this review
• Posted Aug 11, 2008 12:22 pm PT

Ghaz013

Valve Poops GOLD NUGGETS!!! Continue »

• Posted Jul 16, 2008 7:47 pm PT

titanic100

Half life opposing forces is another instalment to the half life family Continue »

• Posted May 15, 2008 12:47 am PT

Azghouls

Calling it an ‘expansion’ pack is an insult. And to those Black Ops – Foxtrot Uniform. Continue »

• 4 users agree with this review
• Posted Apr 20, 2008 1:05 am PT

_EXCON_

Action-packed, mysterious, fun shooting strategic game that creates a whole new level of gameplay. Continue »

• Posted Mar 21, 2008 1:59 pm PT

mircea_calarasu

The best game in the series of Half-life (1). Continue »

• Posted Mar 4, 2008 5:19 am PT

Humikimi

An alternate perspective to the events of Half-Life, this expansion does a great job of mixing things up. Continue »

• Posted Dec 27, 2007 12:11 am PT

spoogan

Opposing Force is a certainly a fun game, though hard at times..
(contains spoilers) Continue »

• 0 out of 1 users agree with this review
• Posted Nov 21, 2007 10:08 pm PT

majesticcryx

Half-Life: Opposing Force Continue »

• 4 out of 5 users agree with this review
• Posted Aug 29, 2007 5:52 am PT

woef

Very nice (expansion) to Halflife Continue »

• Posted Apr 5, 2007 8:08 am PT

forever_blank

Oppossing Forces gives Half Life the much needed depth, that was sadly missed in the revolutionary, but average original Continue »

• 0 out of 1 users agree with this review
• Posted Mar 17, 2007 10:04 pm PT

Suicidal_Healer

A beautiful side story to the original Half-Life that shows the game a soldier's perspective... Continue »

• 3 users agree with this review
• Posted Mar 13, 2007 7:55 am PT