Gold Source (also known as Gold Src) is a heavily-modified version of the original Quake 1 engine, that powered some of the most critically acclaimed games of it's day:

  • Half-Life
  • Half-Life: Opposing Force
  • Half-Life: Blue Shift
  • Team Fortress Classic
  • Counter-Strike
  • Day of Defeat
  • and many more.

A powerful and versatile engine for it's time, it helped propel modding forward quite a bit with its mod development tools. And even though it's already 10+ years old, it's mod projects are still going strong.

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Blog RSS Feed Report abuse Latest News: 2014 Kickoff Update

21 comments by Uphys on Mar 29th, 2014

Welcome to our first media update this year!

Read Full Article.

Multiplayer Beta Release Q1 2014 Cancelled


Our plan to bring you the multiplayer beta of Operation Black Mesa early this year didn't work out, regrettably. Several factors and circumstances forced us to completely keep it under the hood until further notice.
Read more...

Multiplayer Progress


Multiplayer will feature classic maps such as Yard, Crossfire and Boot Camp as well as brand-new ones like Deptcharge and Gambit from day 1.
Currently in development: CTF mode and weapon placement.

Depthcharge

Singleplayer Campaign


Development is running smoothly; those NPCs aren't going to animate themselves though! If you're interested in joining our team, check out the jobs page where you can find all positions currently open. We look forward to welcoming you on board!

Pit Worm's Nest

Remember Guard Duty (Blue Shift: Source)? We're making solid progress here too:

Living Quarters Outbound

OBM: The Video Game?


We've been given the option of developing our projects as full indie titles to be sold on Steam!
This opens up a whole lot of attractive possibilities to consider; however no decision has been reached yet as to this matter.
Read more...

Alien Controller

M1A1 Tank

Thanks for your support in making all of this possible!

Until next time,
Tripmine Dev Team

Games
Half-Life

Half-Life Half-Life

Updated 2 days ago Released Oct 24, 1998 Single & Multiplayer First Person Shooter

Named Game of the Year by over 50 publications, Valve's d├ębut title blends action and adventure with award-winning technology to create a frighteningly...

Half-Life: Opposing Force

Half-Life: Opposing Force Half-Life: Opposing Force

Updated 2 days ago Released Oct 30, 1999 Single Player First Person Shooter

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...

Half-Life: Blue Shift

Half-Life: Blue Shift Half-Life: Blue Shift

Updated 2 days ago Released Jun 11, 2001 Single Player First Person Shooter

Made by Gearbox Software and originally released in 2001 as an add-on to Half-Life, Blue Shift is a return to the Black Mesa Research Facility in which...

Half-Life: Decay

Half-Life: Decay Half-Life: Decay

Updated 2 days ago Released Nov 14, 2001 Multiplayer First Person Shooter

Half-Life: Decay is the the third expansion pack for the award-winning game, Half-Life. It was included as part of the PS2 version of Half-Life. Decay...

Counter-Strike: Condition Zero

Counter-Strike: Condition Zero Counter-Strike: Condition Zero

Updated 4 days ago Released Mar 1, 2004 Single & Multiplayer First Person Shooter

Counter-Strike: Condition Zero advances the #1 online action game series by introducing objective based single-player action, the official CS bot, and...

Post comment Comments  (30 - 40 of 157)
vocaloid9299
vocaloid9299 Nov 23 2012, 8:28pm says:

Is it at all possible to use HD (like HL2 quality) sounds in this engine? I tried, but there's just silence.

0 votes     reply to comment
DaVince21
DaVince21 Jan 30 2013, 8:15am replied:

HD sounds? Just call them high quality sounds. :P

+2 votes     reply to comment
vocaloid9299
vocaloid9299 Jan 31 2013, 4:52am replied:

OH WHATEVER
By the way, problem solved.

+2 votes     reply to comment
TheGTAHeroes
TheGTAHeroes Oct 23 2012, 5:17am buried:

(buried)

Create Now Episode 3!!! Or EA Games Will Create That

-9 votes     reply to comment
TheDiddyHop
TheDiddyHop Jan 9 2013, 12:52pm replied:

Dont worry, Source 2 is coming with a not yet reveled game...

+1 vote     reply to comment
Whitestormhound
Whitestormhound Nov 11 2012, 6:11am replied:

then it shouldn't be multiplayer cus ea is piece of **** when it comes to that

+2 votes     reply to comment
BAZOOKA_TROOPA
BAZOOKA_TROOPA Sep 22 2012, 12:32am says:

What? No download? I wanted to make things with it... It's a nice engine. I mean, if some huge game company like Bethesda were to use it they'd be shunned but... Still nice for an Idie game or a 96-03 game.

+2 votes     reply to comment
pizza
pizza Jun 9 2012, 3:57pm says:

Would be nice if that engine was open-source.

-1 votes     reply to comment
GamingEVOlut1on
GamingEVOlut1on Jan 13 2013, 3:09pm replied:

GoldSource Has an sdk so you can Mod half-life easily.

+1 vote     reply to comment
Milanium
Milanium Jul 8 2012, 6:26am replied: +2 votes     reply to comment
EugenefromZPS
EugenefromZPS Aug 6 2012, 11:04am replied:

i have it running but the menu is purple source checkerboard how can i fix it

+2 votes     reply to comment
OsirisGodoftheDead
OsirisGodoftheDead Apr 1 2013, 5:57pm replied:

Add a bitmap image called splash.bmp in gfx/shell. Either that or you could set it to use a map as the background.

+1 vote     reply to comment
tschumann
tschumann Jun 11 2012, 2:29am replied:

Yes it would be. We can only hope.

+3 votes     reply to comment
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Platform
Windows
Company
Valve
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Official Page
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Licence
Commercial
Release Date
Released Nov 17, 1998
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9.6

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Highest Rated (8 agree) 10/10

this engine is known all around the world... This was, is and it will still be half-life

Jan 21 2011, 2:46pm by bluluxabica

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