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.
This is a mod to relit Opposing Force maps with modern RAD tools. It also has custom weapon and monster codes to enhance the gameplay. This map is playable from start to finish. Features:
Happy playing!
Credits:
Intolerable Threat: Remastered sountrack is released in ModDB and Youtube.
In 19th January 2023. Released trailer of Intolerable Threat: Remastered.
Some news about new version of Spirinity and SpirinityOP4.
New versions of J.A.C.K. editor have been in beta status for ages, and now the time has come to publish a major update for all our users!
***PLEASE READ*** Rename the mod folder name from "gearbox_enlightened" to "op4relit" so that Steam can list the mod. It just come to my knowledge that...
This simple map edit fixes the infamous barrel bug.
This is new version of improved version of original version Intolerable Threat from RTSL
(PLEASE DON'T DOWNLOAD) This is improved version of original version Intolerable Threat from RTSL
Intolerable Threat: Remastered - Soundtrack This songs used from other games and mods.
This is official trailer of original version of Intolerable Threat (This is not fake)
Half-Life, Opposing Force, and Blue Shift have made it on to modded Nintendo Switch's ✌️😎
Well Gearbox don't lie about new Half-Life experience.
Opposing Force M136 At4
Opposing Force 80's action movies weapons pack
opposing force in 2020
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
It's surprising this expansion pack is gonna turn twenty this year!
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
This is the best mod ever!
One of the best expansions of the original Half-life story.
Opposing Force is Canon.
Fight me.