17
Valve
617
Commercial
Day of Defeat: Source is a team-based multiplayer first-person shooter game.
325
Valve
1,283
Commercial
A First Person Shooter that delivers a new way to play online games.
15
Valve
19
Freeware
A tool, shared between all owners of Valve Source games and locked to a particular engine.
9
Valve
14
Freeware
A game which combines leading-edge character animation and real-world physics.
17
Valve
82
Freeware
Srcds allows you to to serve an online game in a virtual environment.
83
Valve
257
Commercial
This is a first person shooter game and is a complete remake of Counter-Strike.
Daniel Walder
36
Open source
Sledge is a free and open source Valve Hammer editor.
AudioThing
100
Shareware
Valve Exciter is a Harmonic Enhancer plug-in with vintage valve emulation.
3
IDM Computer Solutions, Inc
31
Shareware
UltraEdit is the ideal text, hex, XML, HTML, PHP, Java, Javascript, Perl editor.
The Fool on the Hill
3
Freeware
AutoIt4UE is a set of tools for UltraEdit and UEStudio.
4
Valve Corporation
304
Commercial
The Orange Box is a compilation developed by Valve.
7
Nomad Factory
4
Commercial
Creates a flexible and spectacular sounding valve front end for any audio system.
1
CL
6
Freeware
SteamWatch is a Windows Service which monitors Valve's Steam application.
13
Dresser Inc.
72
Freeware
A multi-configurator for Valve & Level sizing, selection and specification tool.
1
Master Flo Valve
102
Demo
MFSizing is a customized valve- and actuator-sizing program.