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Announcement of Silent Escape: Induction

Announcement of Silent Escape: Induction

Silent Escape: Induction 16 comments

So, after more than a year of silence, we’re coming out from the darkness and not empty handed. Now, when the project is at the stage of a ready “skeleton”...

Kreedz Climbing is now on IndieDB and Steam Greenlight!

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 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...

Devblog #54

Devblog #54

INFRA

It's been a long time since the last blog entry. You may have guessed that we've been very busy with finishing the first part of INFRA. Exterminating...

Fellow developers - We are looking for you!

Fellow developers - We are looking for you!

Divinia Chronicles: Relics of Gan-Ti

As we all working hard to meet our development goals for the Early Access version, we are again reaching out for all individuals on Moddb: This year we...

Act I Full Source Code Now Available

Act I Full Source Code Now Available

News 15 comments

The source code for Estranged: Act I is now available in its entirety on GitHub.

The Ark teaser!

The Ark teaser!

News 4 comments

Hi guys! Finally finished a teaser for the mod. Hope you like it! Make sure to watch in HD!

Source SDK now free to all

Source SDK now free to all

News 8 comments

Following the relaunch of TF2 as a free-to-play game, the Source SDK and SDK Base 2006 game have been made available to everyone on Steam.

Blender SMD Tools 1.0 released

Blender SMD Tools 1.0 released

Garry's Mod 19 comments

After more than 50 releases, the Blender SMD Tools have left beta. Import and export all types of SMD, compile QCs automatically and import DMX with 100...

"We’re spending a tremendous amount of time on tools"

"We’re spending a tremendous amount of time on tools"

News 14 comments

Gabe Newell: "We’re spending more time on tools development now than anything else."

Portal 2 mods will be cross-platform

Portal 2 mods will be cross-platform

News 9 comments

"The mod tools have to stay on PC, but the content that comes out is agnostic."

Blender 2.5 SMD Tools

Blender 2.5 SMD Tools

News 5 comments

Blender is getting one hell of an upgrade, and the new version will have support for Source's SMD format from day one.

Alien Swarm SDK is free to all

Alien Swarm SDK is free to all

News 44 comments

A new UDK! Valve have launched their new SDK without access restrictions, allowing TC Source mods to become totally free – no purchase necessary.

Valve announce Alien Swarm

Valve announce Alien Swarm

News 147 comments

A new TFC! Black Cat Games were hired by Valve two years ago and have been quietly developing AS for Monday's free release, which includes source code.

Has your mod broken?

Has your mod broken?

News 19 comments

If your mod mounts a game instead of SDK Base, it is likely to have been broken in the recent Steam updates that brought in the Mac-supporting "Source...

Visual Studio 2010 released

Visual Studio 2010 released

News 1 comment

New UI, new IntelliSense, and lots more. Yes, there's an Express edition!

Source mods can compile for Mac

Source mods can compile for Mac

News 7 comments

Code will be available for building Source SDK mods on Mac OS X "shortly after release", Alfred Reynolds has confirmed on hlcoders.

The Source SDK Windows gadget

The Source SDK Windows gadget

News 9 comments

A replacement for most functions of the Source SDK and Left 4 Dead 1 & 2 Authoring Tools, for Windows Vista or later.

TF2 Contribute: submit your hats and weapons to Valve

TF2 Contribute: submit your hats and weapons to Valve

News 6 comments

The TF2 team have opened a new web page, where you can upload your hat and weapon models for inclusion in the game as unlockables.

Controlling Breen's facial expressions with your own

Controlling Breen's facial expressions with your own

News 17 comments

FaceAPI can track a user's facial features via a standard webcam and immediately map them onto a virtual character.

Hammer Deluxe Release

Hammer Deluxe Release

News 10 comments

Future updates will come but for now it'll stay this way until i can get my personal life going properly. Until then, enjoy mapping and coding Hammer...

Zeno Clash SDK released

Zeno Clash SDK released

Zeno Clash 32 comments

ACE Team releases the SDK for their Source engine game Zeno Clash.

Garry's Mod update allows 128-player servers

Garry's Mod update allows 128-player servers

Garry's Mod 6 comments

The new player limit was hit just hours after its arrival in a truly epic deathrun match. Video inside!

RPS digs R&D

RPS digs R&D

News 28 comments

"It's as must-play as an HL2 mod gets" - Research and Development has received a glowing review from Rock, Paper, Shotgun!

Source SDK update adds TF2 maps

Source SDK update adds TF2 maps

News 2 comments

Beta ends with a bonus: VMFs for Lumberyard, Ravine, Badlands, Dustbowl, Granary, Gravelpit, 2Fort, Badwater, Goldrush, and Hydro. Model sources and more...

New Source SDK beta

New Source SDK beta

News 3 comments

It's not Left 4 Dead, but it's still worth trying out! Shaders, source code and tools have all been updated.

Left 4 Dead SDK "this spring"

Left 4 Dead SDK "this spring"

News 23 comments

Custom maps will be discoverable from matchmaking; release to coincide with 'Survival Pack' DLC.

Valve Developer Community beta in progress

Valve Developer Community beta in progress

News

Help beta test the new VDC wiki. (There need to be 50 characters here.)

Adam Foster joins Valve

Adam Foster joins Valve

News 87 comments

Creator of the Minerva: Metastasis starts Ep3 work this October.

Particle editor documentation on VDC

Particle editor documentation on VDC

News

Mike Durand has added Valve's internal documentation for Source's particle editor to the Valve Developer Community wiki.