Half-Life: Opposing Force is an expansion pack for Valve Software's science fiction first-person shooter video game Half-Life. The game was developed by Gearbox Software and published by Sierra Entertainment on November 1, 1999. Opposing Force is the first expansion for Half-Life and was first announced in April 1999. Randy Pitchford, the lead designer on the game, later noted that he believed Gearbox was selected to develop Opposing Force because Valve wanted to concentrate on their future projects. Over the course of development, Gearbox brought in a variety of outside talent from other areas of the video games industry to help bolster various aspects of design. Opposing Force returns to the same setting as Half-Life, but instead portrays the events from the perspective of a U.S. Marine, one of the enemy characters in the original game. The player character, Adrian Shephard.

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Intolerable Threat: Remastered sountrack is released in ModDB and Youtube
This songs used from other games and mods.

In this RAR archive contains two soundtracks from Remastered in original versions (Classic)
I don't owning of this soundtrack and original version of Intolerable Threat
I making fan-remaster of this old mod

In remastered version musics used from games and mods:
1. Black Mesa
2. Paranoia
3. Sven Co-op
4. Half-Life 2
5. Assassin's Creed 2
6. Deus Ex: Human Revolution

Download Soundtracks in ModDB: Moddb.com

Intolerable Threat: Remastered Trailer is Released

Intolerable Threat: Remastered Trailer is Released

Intolerable Threat: Remastered 1 comment

In 19th January 2023. Released trailer of Intolerable Threat: Remastered.

Spirinity v0.4.0 is released as Source Code

Spirinity v0.4.0 is released as Source Code

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Some news about new version of Spirinity and SpirinityOP4.

J.A.C.K. major update: 1.1.2800

J.A.C.K. major update: 1.1.2800

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10 years of Sandpit and Sandpit v4 released

10 years of Sandpit and Sandpit v4 released

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In planning since 2010 and in development for 3+ years, Sandpit v4 has been released to coincide with the 10th anniversary of the first release of Sandpit...

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Barrel Fix

Barrel Fix

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This simple map edit fixes the infamous barrel bug.

(NEW!!!) Intolerable Threat: Improved Version 1.2

(NEW!!!) Intolerable Threat: Improved Version 1.2

Intolerable Threat: Remastered Full Version 1 comment

This is new version of improved version of original version Intolerable Threat from RTSL

(OUTDATED) Intolerable Threat: Improved Version

(OUTDATED) Intolerable Threat: Improved Version

Intolerable Threat: Remastered Full Version

(PLEASE DON'T DOWNLOAD) This is improved version of original version Intolerable Threat from RTSL

Intolerable Threat: Remastered - Soundtrack

Intolerable Threat: Remastered - Soundtrack

Intolerable Threat: Remastered Music

Intolerable Threat: Remastered - Soundtrack This songs used from other games and mods.

Intolerable Threat Trailer

Intolerable Threat Trailer

Intolerable Threat: Remastered Trailer

This is official trailer of original version of Intolerable Threat (This is not fake)

hlmvqt 097

hlmvqt 097

Modelling Tool 5 comments

Half-Life model viewer written from scratch using Qt 6

Post comment Comments  (0 - 10 of 84)
doitall
doitall

Half-Life, Opposing Force, and Blue Shift have made it on to modded Nintendo Switch's ✌️😎

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knb128pl
knb128pl

Well Gearbox don't lie about new Half-Life experience.

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Nfsfan83
Nfsfan83

Opposing Force M136 At4

Opposing Force 80's action movies weapons pack

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coolmods1
coolmods1

opposing force in 2020

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RecycledDoom
RecycledDoom

I've gotten tired of not being able to reliably find games for old Gold Source (GoldSrc, HL1, Half Life 1) mods or Source (Half Life 2, HL2) mods, so I made a discord about just that. I am also trying to make this place an informational hub. I'm trying to centralize and unite the multiplayer mod communities for all of the various multiplayer mods out there. We play a mod of the week every Friday/Saturday.

Check us out.

Discord.gg

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ThePersonFromMars
ThePersonFromMars

It's surprising this expansion pack is gonna turn twenty this year!

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jonatasv
jonatasv

a guy from the modb community made a unofficial blue shift port for ps2, it will be possible to leave an unofficial port of opposing force for ps2
his name is supadupaplex
I also saw and already played a game that you enter into the skin of a black table visitor, the name of the game is half life visitors, he is in this group to download, works only via steam, it will be possible someday convert it to ps2.
Nothing, as you can dream

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Guest
Guest

This is the best mod ever!

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Leonioruc
Leonioruc

One of the best expansions of the original Half-life story.

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CyborgParrot
CyborgParrot

Opposing Force is Canon.


Fight me.

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