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
Lambda Wars 2.3.5 FULL EXE
Alien Swarm

Lambda Wars 2.3.5 FULL EXE

May 10, 2014 Lambda Wars Full Version (1,144.14mb) 7 comments

Install Instructions: 1. Run the Installer and follow the instructions. 2. Restart steam. 3. "Lambda Wars" should now appear in your games list. If you...

Lambda Wars 2.3.5 FULL 7z
Alien Swarm

Lambda Wars 2.3.5 FULL 7z

May 10, 2014 Lambda Wars Full Version (1,135.26mb) 0 comments

Install Instructions: 1. Extract contents into your sourcemods folder (default location: C:\Program Files (x86)\steam\steamapps\sourcemods). 2. Restart...

Outer Heaven Mercenaries wallpaper
Alien Swarm

Outer Heaven Mercenaries wallpaper

May 9, 2014 Metal Gear Remake Wallpapers (1.07mb) 0 comments

A wallpaper made by our modeler/2d artist for our upcoming mod.

Rhythm Heaven Fever Tank Mod Download
Left 4 Dead 2

Rhythm Heaven Fever Tank Mod Download

May 6, 2014 Rhythm Heaven Fever Tank Mod Music (150.38mb) 1 comment

its super great and I worked really hard. 50 at length? jeeee eee ee ee e e e e e e e eee z man that's too much. LIke really too much. a level of too...

Portal 1 cube replacement for Portal 2
Portal 2

Portal 1 cube replacement for Portal 2

May 4, 2014 Portal 2 Full Version (0.54mb) 3 comments

This file contains the materials and models of the cube and companion cube as well and check the Description for the tutorial

jimmy nutrin mod 0.4
Half-Life 2

jimmy nutrin mod 0.4

May 1, 2014 jimmy nutrin Full Version (18.37mb) 3 comments

A short mod that is a take on the Jimmy Nutrin Vid called Jimmy Neutron Happy Family Happy Hour

Hypomania (v1.0)
Half-Life 2: Episode Two

Hypomania (v1.0)

May 1, 2014 Hypomania Full Version (1,107.97mb) 0 comments

Open the downloaded .zip file and put the content (folder named Hypomania) inside your steam/steamapps/sourcemods/ folder. Restart Steam. The game requires...

EXIT v1.2
Half-Life 2

EXIT v1.2

May 1, 2014 Half-Life 2: EXIT Full Version (53.97mb) 1 comment

Version 1.2 Some bugfixes and some other very small changes.

Midgaard 2.3 (Unstable)
Half-Life 2

Midgaard 2.3 (Unstable)

Apr 30, 2014 Midgaard Full Version (230.15mb) 2 comments

I gotta release this, it's been too long. Please post any bugs/glitches as soon as you find them.

Portal 1 gun for Portal 2
Portal 2

Portal 1 gun for Portal 2

Apr 30, 2014 Portal 2 Full Version (5.96mb) 1 comment

This contains the material and model of the first Portal gun from Portal 1 It took me a long time to do this so hopefully you like this pack and yeah...

EXIT v1.1
Half-Life 2

EXIT v1.1

Apr 28, 2014 Half-Life 2: EXIT Full Version (53.55mb) 0 comments

Version 1.1 of EXIT, with some small changes, and also a few new areas. Extending the mod some minutes.

Twelve Absent Men - Beta 2
Half-Life 2: Episode Two

Twelve Absent Men - Beta 2

Apr 28, 2014 Twelve Absent Men Full Version (206.38mb) 3 comments

*NB: Unzip the file into your common/Half-Life 2 folder* This is the first beta release of the mod, including a trial, prison escape sequence, and a couple...

Estranged: Act I Source Code
Half-Life 2

Estranged: Act I Source Code

Apr 19, 2014 Estranged Script (167.00mb) 4 comments

The full C++/shader source code for Estranged: Act I. For programmers!

JR Life v1.0
JR Life

JR Life v1.0

Apr 19, 2014 JR Life Full Version (22.81mb) 7 comments

This is version 1.0 of JR Life which includes the sandbox game mode. This game requires that you have steam installed to play if you don't go to steampowered.com...

Patch 1.04 to 1.07
Alien Swarm

Patch 1.04 to 1.07

Apr 16, 2014 Alien Swarm: Reactive Drop Patch (68.37mb) 0 comments

Extract archive into sourcemods. Requires 1.04 or higher version installed.

Unknown Half-Life 2 v1.1
Half-Life 2

Unknown Half-Life 2 v1.1

Apr 13, 2014 Unknown Half-Life 2 Full Version (26.20mb) 11 comments

Only needs "Source SDK Base 2006" + "Half-Life 2" installed.

Reactive Drop 1.04
Alien Swarm

Reactive Drop 1.04

Apr 9, 2014 Alien Swarm: Reactive Drop Full Version (1,046.10mb) 2 comments

Full version. Extract archive into sourcemods. Core features are 8 players support, Rifle Mod features, PvP game modes.

Rifle Mod Server
Alien Swarm

Rifle Mod Server

Apr 4, 2014 Alien Swarm: Rifle Mod Full Version (2.00mb) 0 comments

A number of fixes and features were added into Rifle Mod. You can now play the original Alien Swarm by typing rm_challenge 0 in console. You also can...

Resourceful Protagonist PATCH 1.2.1 (Need 1.2)
Half-Life 2: Episode Two

Resourceful Protagonist PATCH 1.2.1 (Need 1.2)

Apr 3, 2014 Resourceful Protagonist Patch (1.91mb) 2 comments

This fixes a wall that will get in your way. Needed if you want to use 1.2

VtM: The Final Nights 1.2 (Update Only)
Vampire: The Masquerade – Bloodlines

VtM: The Final Nights 1.2 (Update Only)

Apr 2, 2014 VtM: The Final Nights Patch (88.68mb) 14 comments

This is the update patch ONLY and requires you install it over TFN 1.1.

VtM: The Final Nights 1.2 (Full)
Vampire: The Masquerade – Bloodlines

VtM: The Final Nights 1.2 (Full)

Apr 2, 2014 VtM: The Final Nights Full Version (888.50mb) 75 comments

This is the Full Version and only requires Vampire: The Masquerade - Bloodlines. Install over a clean copy of VTMB.

Tds4 Demo file Update
Half-Life 2

Tds4 Demo file Update

Mar 31, 2014 The Dark Secret 4 Patch (0.00mb) 1 comment

Files Update To install: Just move the Tds4 Demo folder over the existing one.

HL2BDM 2014 Edition Source Code (V1.0.0)
Half-Life 2

HL2BDM 2014 Edition Source Code (V1.0.0)

Mar 30, 2014 Half-Life 2 Beta: Deathmatch Source Code (384.44mb) 0 comments

This is the source code for Half-Life 2: Beta Deathmatch V1.0.0.

Half-Life 2: Beta Deathmatch 2014 Edition V1.0.0
Half-Life 2

Half-Life 2: Beta Deathmatch 2014 Edition V1.0.0

Mar 30, 2014 Half-Life 2 Beta: Deathmatch Full Version (189.51mb) 4 comments

This includes the current working version of Half-Life 2 Beta Deathmatch.

Winteric Textures - 1.0 Release
Half-Life 2: Episode Two

Winteric Textures - 1.0 Release

Mar 30, 2014 Winteric Textures Full Version (19.83mb) 1 comment

Here it is! And PLEASE read "README.TXT" and dont ask me how to install it.

Resourceful Protagonist PATCH 1.2
Half-Life 2: Episode Two

Resourceful Protagonist PATCH 1.2

Mar 28, 2014 Resourceful Protagonist Patch (23.66mb) 0 comments

Download the base mod first and then patch with this! If you have an old patch you don´t need to worry this patch will work with your 1.1 version as well...

Underhell Chapter 1 - Spanish Language Pack
Half-Life 2

Underhell Chapter 1 - Spanish Language Pack

Mar 27, 2014 Underhell Patch (25.11mb) 10 comments

Underhell Prologue + Chapter 1 Spanish Language Pack, includes translated subtitles and graphic content. Instructions/Instrucciones:

VTMB: Camarilla Edition Final
Vampire: The Masquerade – Bloodlines

VTMB: Camarilla Edition Final

Mar 22, 2014 VTMB: Camarilla Edition Full Version (376.76mb) 18 comments

VTMB: Camarilla Edition is an Expansion Overhaul that completely changes the game mechanics and how we approach the game of Bloodlines. After playing...

Vent Mod Version 2.2
Half-Life 2

Vent Mod Version 2.2

Mar 15, 2014 Black Mesa: "We've Got Hostiles!" - Vent Mod Full Version (51.91mb) 2 comments

Version 2.2 of the Black Mesa Vent Mod. The zip file contains all of the relevant materials.

The Forgotten Ones - Version 2.4.0 [Patch]
Half-Life 2

The Forgotten Ones - Version 2.4.0 [Patch]

Mar 1, 2014 The Forgotten Ones Patch (19.42mb) 3 comments

A minor update for TFO fixing HUD positions, jump bug, fullbright maps, etc... Requires v2.3.0 to work! This is a patch!

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