Neo Steam: The Shattered Continent is the only MMORPG of its kind, set in the uniquely creative genre of "steampunk," where 19th century steam-based technology meets fantasy inventions.

Atlus U.S.A. has acquired the North American publishing rights for Steambot Chronicles Battle Tournament for PSP, an action game overflowing with intense mech customization, an open-world mission structure, and fast-paced arena style combat.

Call of Duty: World at War completely changes the rules of engagement by redefining WWII gaming and thrusting players into the final tension-filled, unforgiving battles against a new ferocious enemy in the most dangerous and suspenseful action ever seen. Fans who purchase CoD: WaW on Steam will get a 50% discount (now $24.99, includes Map Pack 1) this weekend.

Plants vs. Zombies is an all-new action-strategy game from PopCap, known for Bejeweled and Peggle! Zombies are invading your home, and the only defense is your arsenal of plants!

NCsoft has signed a digital distribution agreement with Valve to bring its catalog of MMO franchises to Steam, beginning today with the City of Heroes, Guild Wars, and Lineage franchises.

Damnation features open environments, frenetic combat, daredevil acrobatics and high-octane vehicle-based stunts. Presenting players with an intense test of reflexes, quick thinking and rapid-fire conflict, Damnation will feature vast landscapes, each covering miles of distance and thousands of vertical feet.

Atlus U.S.A. has acquired the North American publishing rights for Steambot Chronicles Battle Tournament for PSP, an action game overflowing with intense mech customization, an open-world mission structure, and fast-paced arena style combat.

Neo Steam: The Shattered Continent is the only MMORPG of its kind, set in the uniquely creative genre of "steampunk," where 19th century steam-based technology meets fantasy inventions.

Valve announced a new set of advanced features delivered in its free publishing and development suite Steamworks, headlined by Custom Executable Generation, a complimentary technology to the already existing anti-piracy solution offered in Steamworks.

Now through Sunday, March 29th Steam is running a special promotion on all independent games offered via Steam. Every Steam indie is marked down at least 10%, and all the top-rated Steam indie games are on sale for 33% off their regular price.

Valve announced the arrival of in-game downloadable content to its digital download platform Steam, allowing developers and publishers to use their own games as a platform for selling additional content to gamers.

Obulis is a physics-based hardcore casual game that fuses compelling gameplay with outstanding graphics, music and state of the art physics effects, while Larva Mortus is an action horror game that has you hunting monsters in a dark and ominous atmosphere full of undead, terrifying and demonic nightmares. Larva Mortus is getting 25 achievements, while Obulis will be getting 17 new achievements.

Announced a few weeks ago, Obulis, Meridian4's physics-based hardcore casual game, will be available Mar. 19 on Steam and will cost $9.99.

In UT3 you assume the role of a futuristic warrior engaged in contests of intense shooting battles against skilled opponents, controlled by human contestants online or by AI, fought with the most powerful sci-fi weapons and vehicles. Last week's Unreal Tournament 3 free weekend and 40% off sale boosted simultaneous player numbers by 2000%, so Valve decided to extend the 40% off sale through Sunday, March 22, as well as an encore of the Free Weekend beginning this Friday.

Last year Tripwire Interactive added Steamworks to its WWII multiplayer FPS Red Orchestra: Ostfront 41-45, and while various other functionalities were incorporated, Steam achievements were not included. Next week Tripwire will release a free patch adding just that, as well as an all new map.

Burnout Paradise gives you license to wreak havoc in Paradise City, a seamless racing battleground, with massive traffic-heavy roads to abuse. The PC edition will have expanded online features, and community-driven content.

In NeoSteam, Hanbitsoft's free-to-play MMORPG, players take part in the epic battle between the Kingdom of Elerd, who rely on magical spells, and the Republic of Rogwell, who use their technological advantage in battle. No matter which side of the conflict a hero stands for, his most important resource will be the eponymous NeoSteam.

In UT3 you assume the role of a futuristic warrior engaged in contests of intense shooting battles against skilled opponents, controlled by human contestants online or by AI, fought with the most powerful sci-fi weapons and vehicles. To celebrate yesterday's Titan Pack update, Steam is offering UT 3 Black edition (the game + pack) for free this weekend, and 40% off after that until March 15 if you end up liking it...

Braid is a unique 2-D puzzle-platform experience that bends all the rules with the manipulation of time. Braid plays with the conventions of video games while posing truly challenging puzzles for the platform gamer.

Square Enix has signed an agreement with Valve to bring its titles to customers in North America via Steam on April 9, starting with SE's RPG The Last Remnant, as we revealed yesterday.

The Last Remnant is Square Enix's latest single-player RPG game, powered by the Unreal Engine 3, with two main characters, each one appealing to a specific territory. Koch Media confirmed that TLR will require online Steam validation, indicating it will also be available as digital download.

Atlus' Neo Steam: The Shattered Continent is the only massively multi-player online role-playing game (MMORPG) of its kind, set in the uniquely creative genre of “steampunk,” where 19th century steam-based technology meets fantasy inventions.

Empire: Total War, the new installment in The Creative Assembly’s Total War RTS franchise, will maintain the series 3D battles, grand turn based campaign map and rich historical flavor while for the first time introducing 3D naval combat into the series.

Set in a modern day survival-horror universe, the co-operative gameplay of Left 4 Dead casts four "Survivors" in an epic struggle against hordes of swarming zombies and terrifying "Boss Infected" mutants. If you stuill haven't picked up Left 4 Dead yet, there is no excuse left, as Steam is offering the zombie shooter 50% off, this weekend only.

WH 40k: Dawn of War II takes players to the brutal frontlines of war where they’ll experience intense action and visceral combat through a non-linear single player experience and a fully co-op campaign.