A group for all those Opposing force fans that are still around. Everyone that at least likes Opposing force are welcome. No spaming, or posting silly images or immature content (not mature either in some cases). Enjoy!

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Building a new platform for Half-Life fans - WE ARE BACK!
Half-Life

Building a new platform for Half-Life fans - WE ARE BACK!

Half-Life Hazardous Materials 3 comments

Returning to Hazardous Materials and building a new Platform for the HL Mod Community

Operation: Black Mesa - Opposing Force anniversary update (part 2)
Half-Life 2

Operation: Black Mesa - Opposing Force anniversary update (part 2)

Operation: Black Mesa 18 comments

As promised, we are back with next part of the anniversary update - actual media update to please your eyes with some progress.

June 2019 media update

June 2019 media update

News 35 comments

Why hello there! It's Tripmine Studios on the line, and we have something to share with you.

Opposing Force Assault 2015 recap and future plans
Half-Life

Opposing Force Assault 2015 recap and future plans

Opposing Force Assault 1 comment

2015 Recap, Demo feedback, updates, 2016+ plans.

Life Signs 2015

Life Signs 2015

News 35 comments

Operation Black Mesa and Guard Duty are back! It's been a very busy year and here's what we've been up to.

Comments  (0 - 10 of 75)
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-Mhack3r-
-Mhack3r-

cool

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e`n
e`n

Hello I would like to know who could help me, I am looking for the half life opposing force with the original HD pack of the PS2 for android*, whoever has it could do me the great favor of leaving me a link here on the rar where I can download it :(?

PD:sorry for my english

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Nfsfan83
Nfsfan83

80's action movies weapons kick *** pack - Youtube.com

if someone know how to fixed few things please contact me

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jonatasv
jonatasv

um port nao oficial para ps2 seria otimo

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HEVScientist
HEVScientist

Stop asking things for ps2, your really annoying

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Diesel.Turbo.Zombine
Diesel.Turbo.Zombine

Variable-geometry Diesel Turbocharger

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removethisaccount
removethisaccount

Too bad valve (or gearbox) didnt create a sequel for Op4 and BS.The just make for Half-Life :-(.

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[_-=MTB=-_]
[_-=MTB=-_]

They didnt, but Richard Seabrook making A game as sequel for Op4, its called Half Life Prospekt https://store.steampowered.com/app/399120/

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AlexGamerk
AlexGamerk

What about Return to Ravenholm?

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