The Source engine is a 3D game engine developed by Valve Corporation. Its unique features include a large degree of modularity and flexibility, an artist-driven, shader-based renderer, accurate lip sync and facial expression technology, and a powerful, efficient and completely network-enabled physics system.

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Added | Game Name | Type
HMS Defiance 2 v1.1 full installer
Half-Life 2

HMS Defiance 2 v1.1 full installer

May 22, 2009 HMS Defiance 2 Full Version (107.39mb) 10 comments

Full install for HMS Defiance 2 v1.1 which features a new weapon, subtitle support and several other minor updates.

Empires 2.24d Server Hotfix (Windows)
Half-Life 2

Empires 2.24d Server Hotfix (Windows)

May 20, 2009 Empires Patch (3.75mb) 1 comment

This is a minor hotfix to resolve a few crashes and bugs in the 2.24 Empires release. This server hotfix is only for Windows servers!

ARCHIVED: Empires 2.24d Client Hotfix
Half-Life 2

ARCHIVED: Empires 2.24d Client Hotfix

May 20, 2009 Empires Patch (5.09mb) 0 comments

NOTE: This is an archived version of Empires Mod. Download the latest version of Empires Mod on Steam! This is a minor hotfix to resolve a few crashes...

Eternal Silence Main Theme
Half-Life 2

Eternal Silence Main Theme

May 20, 2009 Eternal Silence Music (5.08mb) 2 comments

The Eternal Silence main theme created by Marc Moehrlin.

Basement Wallpapers
Half-Life 2: Episode One

Basement Wallpapers

May 20, 2009 The Development Project Wallpapers (7.08mb) 14 comments

An old Wallpaper from the early stages of TDP for you to set to your desktop.

Respect and Honor 1944 2.0
Counter-Strike: Source

Respect and Honor 1944 2.0

May 18, 2009 Respect and Honor 1944 Full Version (895.49mb) 6 comments

Respect and honor 1944 2.0 released

Modular Combat v1.72
Half-Life 2: Deathmatch

Modular Combat v1.72

May 17, 2009 Modular Combat Full Version (22.05mb) 16 comments

Modular Combat v1.72 comes to you with a few fixes and some gameplay changes based on input from the Podcast 17 crew.

Widescreen error Fixup
Half-Life 2

Widescreen error Fixup

May 17, 2009 R e b e l l i o n Patch (0.00mb) 0 comments

A little Fixup to prevent the mod from crashing when choosing a Widescreen resolution.

ARCHIVED: Empires v2.24 Client Patch
Half-Life 2

ARCHIVED: Empires v2.24 Client Patch

May 16, 2009 Empires Patch (115.20mb) 5 comments

NOTE: This is an archived version of Empires Mod. Download the latest version of Empires Mod on Steam! Empires 2.24 client patch will update Empires 2.23...

Empires v2.24 Server Patch
Half-Life 2

Empires v2.24 Server Patch

May 16, 2009 Empires Patch (83.60mb) 0 comments

Empires 2.24 server patch will update Empires 2.23 client to 2.24. Empires 2.23 client must be installed.

Empires v2.24 Full Server Install
Half-Life 2

Empires v2.24 Full Server Install

May 16, 2009 Empires Server (327.93mb) 1 comment

This server installer is a zip file that contains all files required to run an Empires v2.24 server. It does not allow you to run the client.

ARCHIVED: Empires v2.24 Full Client Install
Half-Life 2

ARCHIVED: Empires v2.24 Full Client Install

May 16, 2009 Empires Full Version (840.13mb) 10 comments

NOTE: This is an archived version of Empires Mod. Download the latest version of Empires Mod on Steam! This will install the Empires v2.24 client. The...

WarTorN (Unfinished)
Half-Life 2

WarTorN (Unfinished)

May 13, 2009 WarTorN Full Version (7.06mb) 2 comments

The mod in its final resting place. Mod made by Afnopo

Varion 1.0 [Full]
Half-Life 2

Varion 1.0 [Full]

May 13, 2009 Varion Full Version (70.07mb) 2 comments

This is "Varion 1.0". Many new changes since 0.5 We uploaded this again as we fixed the scripts, removed weapon icons and various other fixes including...

Gmod-SG-Test-wepons
Garry’s Mod 10

Gmod-SG-Test-wepons

May 9, 2009 Garry’s Mod 10 Full Version (0.03mb) 4 comments

just some staff wepons i created i created the wepons fire largaer and more powerful staff pulses then the normal. This addon is not part of the sgtnl...

Varion 1.0 [Old]
Half-Life 2

Varion 1.0 [Old]

May 8, 2009 Varion Full Version (64.81mb) 3 comments

PLEASE DOWNLOAD THE OTHER VERSION IT'S NEWER AND HAS MANY FIXES TO THIS VERSION.

HLT Example Map with FGD
Half-Life 2

HLT Example Map with FGD

May 4, 2009 Half Life: Tactics Mapping Tool (0.02mb) 0 comments

An example of a HLT map with the HLT FGD to go with it. Open with Valve Hammer Editor.

pl_goldrush for l4d
Left 4 Dead

pl_goldrush for l4d

May 2, 2009 Left 4 Dead Full Version (37.63mb) 3 comments

the tf2 map with a NAv file for l4d. put in your l4d/maps folder. all is VALVe copyright, not me.

firstmap fix
Half-Life 2

firstmap fix

May 2, 2009 Dark World Patch (3.93mb) 0 comments

Noticed some level bugs in first map, this fixes the design problems. just overwrite the file in darkworld\maps folder

Frontiers Wallpaper
Half-Life 2

Frontiers Wallpaper

May 1, 2009 Frontiers Wallpapers (0.82mb) 1 comment

Frontiers Wallpaper - available for download now - !

Piano Wallpaper 1366x768
Half-Life 2

Piano Wallpaper 1366x768

Apr 30, 2009 Piano Wallpapers (0.70mb) 0 comments

This is a widescreen wallpaper for 1366x768 resolution

Sleeper Cell
Portal

Sleeper Cell

Apr 29, 2009 Chell's Legend Music (1.66mb) 1 comment

This is a song Luke Hatton made to help set the mood for a specific puzzle.

In your head
Portal

In your head

Apr 29, 2009 Chell's Legend Music (2.57mb) 1 comment

This song was created by Luke Hatton to help set the mood for a specific puzzle.

Eris's Victory
Half-Life 2

Eris's Victory

Apr 29, 2009 Dire Music (9.02mb) 0 comments

A mixture of Dire's actual theme and Eris's theme. Eris has not been spoken of yet....and won't be now but stay tuned for more information! =D

I Will Survive
Half-Life 2

I Will Survive

Apr 29, 2009 Dire Music (15.41mb) 0 comments

Kevin's Theme in the game. Hes a bit of a mellow sound but able to get going when the times call for it.

DARK WORLD
Half-Life 2

DARK WORLD

Apr 26, 2009 Dark World Full Version (184.48mb) 10 comments

final product of dark world horror survival single player half life 2 mod. Best to be played on normal or hard and please play at night. and if you notice...

Autodesk Softimage Mod Tool 7.5
Game

Autodesk Softimage Mod Tool 7.5

Apr 23, 2009 Modelling Tool (445.28mb) 33 comments

(Formerly the XSI Mod Tool) A completely free version of the Autodesk Softimage modelling package. Plugins for Source, CryEngine 2, Unreal Engine 3, XNA...

Respect And honor 1944 beta
Counter-Strike: Source

Respect And honor 1944 beta

Apr 20, 2009 Respect and Honor 1944 Full Version (271.95mb) 2 comments

Respect and honor 1944 beta as been relased

Project 25
Half-Life 2: Episode Two

Project 25

Apr 17, 2009 Project 25 Full Version (27.67mb) 3 comments

This is the final version of the mod. If you played through Project 25 i would really like your opinions on the game. Please open the Questionnaire.doc...

Decadence 1.0.1 Server Update
Half-Life 2

Decadence 1.0.1 Server Update

Apr 8, 2009 Decadence Patch (2.21mb) 0 comments

Change Log: 1.0.1 Fixed broken lag compensation for bullets. Fixed wrong user name in Decadence Options.

Platforms
Windows, X360, XBOX, PS3
Company
Valve
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Official Page
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Licence
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Release Date
Released Oct 31, 2004
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