For people and teams developing mods and games with Valve's Source engine.

Most Source development activity goes on at the Valve Developer Community wiki, or Steam forums. This group is more like an outlet of those on ModDB than a community in its own right.

  • View media
  • View media
  • View media
  • View media
  • View media
RSS Articles
Cover Art Contest
Half-Life 2: Episode Two

Cover Art Contest

The Trap 2: Mindlock

You have a unique opportunity to receive soundtrack of the mod in FLAC format absolutely FREE! I suggest you take part in the contest for the best cover...

The Source Modding Community Discord Server

The Source Modding Community Discord Server

News 15 comments

An article showcasing the Source Modding Community, a community where we all come together to mod various Valve games and discuss other things!

Kreedz Climbing is now on IndieDB and Steam Greenlight!
Kreedz Climbing

Kreedz Climbing is now on IndieDB and Steam Greenlight!

Kreedz Climbing

Kreedz Climbing, a unique jumping game with an emphasis on speedrunning, is now on IndieDB and Steam Greenlight!

Tenebra Released!
Tenebra

Tenebra Released!

Tenebra 3 comments

Tenebra is a psychological horror game that takes you on a journey through a beautifully moody and often dreadful world that reveals itself as you progress...

Consuming Developers

Consuming Developers

Feature 2 comments

Here I explore the disparity between the developer and consumer.

Comments  (0 - 10 of 161)
Luikrol
Luikrol

Whether there is a guide, where all "to push" in one (modification) (where folder "bin","hl2" and other)?

Thank you in advance,

Luikrol

Reply Good karma Bad karma+1 vote
ibmaxx
ibmaxx

Hey guys,

Just take a second to check out my game Adrayvia here: Indiedb.com

If you'd like to help you can always join my Discord channel here:
Discord.gg

You can also reach me on Skype: IBMAXX1

Enjoy!

Reply Good karma Bad karma+1 vote
Guest
Guest

This comment is currently awaiting admin approval, join now to view.

IgnatiousTX
IgnatiousTX

I am having a very aggravating time trying to get this map that I've been making to test (it is my first map). I've narrowed the errors down to this... but now it freezes at PortalFlow: 0...1

If anyone can answer these issues for me I would be very grateful. My email is alexandersavoie@gmail.com and these are my remaining errors:

Could not locate 'GameData' key in c:\program files (x86)\steam\steamapps\common\source sdk base 2013 multiplayer\customconfig\gameinfo.txt
FindPortalSide: Couldn't find a good match for which brush to assign to a portal near (-767.0 676.5 305.3)
LoadPortals: couldn't read c:\program files (x86)\steam\steamapps\common\garrysmod \garrysmod\maps\vmfs\Morrowtest.prt

Reply Good karma Bad karma+2 votes
StegoSigma
StegoSigma

What programming language does source use?

Reply Good karma Bad karma+4 votes
By_X_RaY
By_X_RaY

C++ i guess

Reply Good karma Bad karma+2 votes
Htownganster74
Htownganster74

please can someone make a add on for half life 2. that has all the unused sound files for the HEV suit so it would talk more. or can sombody please show me how to do it?!

Reply Good karma Bad karma+2 votes
[Hazmat]
[Hazmat]

If anyone has the time, check out my mod!
Moddb.com

Reply Good karma Bad karma+2 votes
bruhvocompany™
bruhvocompany™

Will do! Give my page a peep as well :)

Reply Good karma Bad karma+2 votes
Loner99
Loner99

Hello source modders !

Reply Good karma Bad karma+4 votes
Post a comment
Sign in or join with:

Only registered members can share their thoughts. So come on! Join the community today (totally free - or sign in with your social account on the right) and join in the conversation.

Established
Privacy
Public
Subscription
Open to all members
Contact
Send Message
Membership
Join group
Group watch
Follow
Share
Embed Buttons
Link to Source Developers by selecting a button and using the embed code provided more...
Source Developers
Statistics
Members
1,029
Watchers
248 members
Addons
47
Files
68
Articles
57
You may also like
Age of Fans
Age of Fans Fans & Clans with 586 members
Linux Gamers
Linux Gamers Fans & Clans with 2,965 members
Unreal Engine 4 Devs, Modders and Players
Unreal Engine 4 Devs, Modders and Players Fans & Clans with 636 members
StarWars Empire at War Fan Mod Group
StarWars Empire at War Fan Mod Group Fans & Clans with 226 members
501st Legion: Vader's Fist
501st Legion: Vader's Fist Fans & Clans with 260 members
Armies of the World all Military Fans Group
Armies of the World all Military Fans Group Fans & Clans with 132 members