Introversion today announce that its action/strategy games Darwinia will be available to gamers worldwide on December 14, 2005 via Valve content delivery system Steam.

Valve lastest Steam Update has a few details on what to expect in the near future regarding C-S Source and DoD Source. Over the next few weeks Valve'll have updates coming for both aforementioned titles, starting with one new level for each. Last week it was announced that an updated de_nuke will be making its return to Counter-Strike, and this week Valve revealed a new DoD Source map, named Argentan. Valve also said a new game is coming to Steam, with an official announcement due soon.

Atlus U.S.A. announced today that it is bringing the PS2 exclusive action/adventure game Steambot Chronicles, developed by Irem and previously known as Bumpy Trot, to North America.

Valve's SteamPowered website has been updated with details regarding the latest update for its online delivery system Steam. This release fixes a problem with commentary and the save/restore problem in Half-Life 2: Lost Coast, while rare crash in the physics system, and a line error command have been have been addressed in the Source Engine. Just restart Steam for the effects to take place.

Valve lastest Steam Update has a few details on what to expect next now that it has released The Lost Coast map for Half-Life 2. Valve has been working on two new maps for CS:S, updated versions of de_nuke and cs_militia, along with a number of new player models for both sides. Its Zombie Movie has won Best Comedy Horror Short down at Screamfest L.A., so expect it over Steam soon, and its commentary system included in Lost Coast received positive responses so Valve is looking for ways to include it in future products.

Valve announced that Half-Life 2: Lost Coast, a single-player level custom-created to showcase High-Dynamic Range lighting (HDR) in the Source engine, is available now to all owners of HL2. As a technology showcase, Half-Life 2: Lost Coast's system requirements are very high. During installation, Steam will prompt you if your system does not meet the recommended configuration.

Valve's SteamPowered website has been updated with details regarding the latest Rag Doll Kung Fu update through its online delivery system Steam. This release addresses a camera issue, adds chat log, mouse sensitivity can now be saved, missing text bug fix, and online server list has many improvements, including search for friends, and various filters. Just restart Steam for the effects to take place.

Valve's SteamPowered website has been updated with details regarding the latest update for its online delivery system Steam. This release mainly involved bug fixes, gameplay & graphical tweaks, anti-cheating measures, and reduced maximum number of players on a server to 32 for DoD:Source. Just restart Steam for the effects to take place.

Rag Doll Kung Fu, a wild new experience from designer Mark Healey, is available now for pre-load. This adventure features a wide collection of single and multiplayer games, plus outlandish cut scenes inspired by classic Kung Fu cinema. To pre-load your copy, please visit www.steampowered.com

Valve's SteamPowered website has been updated with details regarding the latest update for its online delivery system Steam. This release fixes a loading error when trying to debug Source MODs using the SDK, fixes a Source Engine startup crash in Win98, and also fixes Half-Life 1: Engine name exploit causing client crash. Just restart Steam for the effects to take place.

DoD: Source leverages the power of the Source engine by introducing advanced sound technology to provide a more immersive soundscape and integrated physics simulation technology for ragdolls and physically simulated objects throughout each map.

Valve's SteamPowered website has been updated with details regarding the latest update for its online delivery system Steam. This release includes a number of very specific CPU and memory footprint optimizations brought over from the Half-Life 2: XBOX development codebase. The release also includes all of the engine groundwork to enable the Day of Defeat: Source launch that will happen Monday, September 26 at 3:00 PDT. Just restart Steam for the effects to take place.

Rag Doll Kung Fu will be made available to gamers everywhere on October 12, 2005 via Steam. Featuring a wide collection of single and multiplayer games, either online or with multiple mice, Rag Doll Kung Fu provides players with one of the most creative and unique game experiences delivered in years. Additionally, between game rounds, the challenges of an aspiring Kung Fu master are revealed via outlandish cut scenes inspired by classic Kung Fu cinema.

Valve's SteamPowered website has been updated with details regarding the latest update for its online delivery system Steam. This update adds Blue Shift game & icon, updates drivers for Source games, and adds support for H-L1 High Definition model pack. Read more for details, or just restart Steam for the effects to take place.

Valve announced today that Half-Life: Blue Shift is now playable for anyone that owns the Half-Life Premier Pack, the Half-Life 2 Silver package, or the Half-Life 2 Gold package. Blue Shift is an expansion pack for the original Half-Life released a few years back, to no great success. This is merely the original, not a Source remake. As usual, restart your Steam client and let it download...

Valve announced it has signed Rag Doll Kung Fu, a project by Lionhead Studios Mark Healey, who previously worked on Black & White and Fable, to be distributed through Steam. Imagine having a Kung Fu Fight with string puppets, except you don't have to worry about getting the strings tangled up, and you don't have to have a kung fu fight. You control the characters on screen with the mouse - there are no pre-scripted animations in the game - it's all up to you. Create your own style, and can act out whatever you feel like, and of course, if you really feel like it, you can have a fight.

Valve's SteamPowered website has been updated with details regarding the latest update for Counter-Strike Source and Half-Life 2, mainly addressing a few mod issues and enabling low violence content. Read more for details, or just restart Steam for the effects to take place.

Valve's SteamPowered website has been updated with details regarding the latest update for the original Counter-Strike and Half-Life 1, mainly addressing a few exploits, several bug & crash fixes, and a few game tweaks. Read more for details, or just restart Steam for the effects to take place.

Valve lastest Steam Update has a few new screens from a reworked SAS model for Counter-Strike: Source, and also brings news about the release of DOD: Source, Lost Coast, and Aftermath, all are in the final phases of development and being polished for release. One of the new features in Lost Coast, which will be ready in a few weeks, is a commentary system, where you'll be able to hear first-hand some of the background on the features and choices in Lost Coast from the team responsible for building it.

Valve's SteamPowered website has been updated with details regarding the latest update for Counter-Strike Source, and the Source Engine, mainly addressing various bugs and explots. Read more for details, or just restart Steam for the effects to take place.

Valve lastest Steam Update has news about Day of Defeat Source and the upcoming Lost Coast release. Dod Source is currently being tested and is scheduled for release later this summer. Polishing work is being done right now on the player animations, as well as lighting work on the various maps. Current favorite features include the new grenade stun effect, and the ability to deploy the machine gun on any surface. In other news, HL2: Lost Coast (the upcoming free Half-Life 2 map for Half-Life 2 owners which showcases HDR rendering technology) is nearing completion and will be released soon on Steam. Valve promises extra, yet undisclosed, content with Lost Coast, but more info to come shortly ...

Valve's SteamPowered website has been updated with details regarding the latest update for Counter-Strike Source, which has now been optimized game to lower CPU usage... Just restart Steam for the effects to take place.

Valve's SteamPowered website has been updated with details regarding the latest update for Counter-Strike Source. Fixed model scale problem resulting in under-sized players, fixed model's feel sliding while running, and made the new Terrorist model leaner... Just restart Steam for the effects to take place.

Valve's SteamPowered website has been updated with details regarding the latest update for Counter-Strike Source and the Source Engine. As promised it includes the remakde cs_assault and a new terrorist model, but also new player animations, bug fixes, bot changes, and plenty more ... Just restart Steam for the effects to take place.

The newest PC Gamer issue has some rather interesting information about Ritual previously cancelled but recentle resurrected SIN 2. Ritual CEO Steve Nix revealed that they have been talking to Valve for several years now regarding to release periodic installments for SIN 2, every 3-4 months, starting winter 2005, but up until now they have not been able to find a publisher, so Valve's Steam delivery system would be very suitable (thanks Eurogamer).