Contraption Maker - Valve
Contraption Maker is Now Available on Steam


The team that created the original Incredible Machine® is bringing all of the Rube Goldberg craziness to the modern age. Buy it now through Steam Early Access.

The final version will have you Solving puzzles involving ridiculous chain reactions full of hamster motors, trampolines, alligators, cats, and so much more. Our Alpha release focuses on the Maker Lab, where you can create your own contraptions. Everything you loved about the original game is back and improved with a new physics engine, high definition art, and new parts and programmability.


Steam Blog - Valve
As we work to streamline the publishing workflow and improve the tools available to developers preparing for release on Steam, we've reached a point where we are ready to stress-test our system.

The best way to accomplish this is to invite a significant number of developers to use the updated tools and systems, ship their games and software with these tools, and to give us feedback so that we may continue to improve the process.

To that end, today we've Greenlit another 100 titles, bringing the total number of titles offered worldwide Steam publishing agreements via Greenlight to 260.

We couldn't fit a list of the 100 Greenlit items in this blog post, so we have instead created an official collection listing them all out here: http://steamcommunity.com/sharedfiles/filedetails/?id=171260210

This latest milestone is both a celebration of the progress we've made behind the scenes and a stress test of our systems. Future batches are not likely to be as large, but if everything goes smoothly we should be able to continue increasing the throughput of games from Greenlight to the Steam store.

As with past batches, these titles will be released independently in the weeks or months ahead, as they complete development and integrate any Steamworks features they are interested in utilizing.
Pid - Valve
Shelter is Now Available on Steam!

Experience the wild as a mother badger sheltering her cubs from harm. On their journey they get stalked by a bird of prey, encounter perils of the night, river rapids crossings, big forest fires and the looming threat of death by starvation.

Are you ready for a truly different adventure, something that might evoke feelings you've never felt in a game before? In the wild, all living creatures are put to the test. The question in the end is who will survive to live another day?

Team Fortress 2 - Valve
An update to Team Fortress 2 has been released. The update will be applied automatically when you restart Team Fortress 2. The major changes include:

  • Fixed a client crash caused by using custom HUD files
Team Fortress 2 - Valve
An update to Team Fortress 2 has been released. The update will be applied automatically when you restart Team Fortress 2. The major changes include:

  • Added Chemistry Sets as a bonus drop. Chemistry Sets are recipe items that have varying inputs and varying outputs. You can complete a Chemistry Set by fulfilling all of its inputs, which will then give you the items it has listed in its outputs.
  • The in-game player status panel has been updated to show an animated image of your character with their current loadout
    • Can be disabled in Advanced Options
  • Added Romevision sharing: anyone playing Mann vs. Machine on the same server with an owner of the Hardy Laurel can now opt-in to Romevision
    • Manage your Romevision preference in the Advanced Options dialog
  • Fixed a bug that would prevent Jarate and Mad Milk from applying to all targets within range
  • Fixed a bug that would cause the Marked For Death icon to stay in the world after the owning player died
  • Fixed a bug that would allow Spies to exploit the Kunai's higher overheal limit
  • Fixed a bug that prevented the Medigun's "Share Power Ups" upgrade from working correctly in Mann vs. Machine mode
  • Fixed a bug that would cause the last few characters of text to be lost when copying text from input fields
  • Fixed a client sv_cheats exploit related to the commentary dialog
  • Fixed a problem that would cause the shotgun shell model to appear incorrectly third-person when using the Family Business
  • Improved bot pathing behavior around ramps
  • Bots can now reflect energy-based projectiles
  • Fixed incorrect alpha in the backpack images for the Valley Forge and the Founding Father
  • The Foppish Physician and the Distinguished Rogue are now paintable and are team-colored by default
  • Added server log entries for jarate_attack and milk_attack when using Jarate, Mad Milk, or the Sydney Sleeper
  • Fixed using an incorrect path for downloaded custom player sounds
  • Fixed duplicate support/mission icons in the Mann vs. Machine HUD
  • Don't allow players without admin access on the server to use the various entity-creating commands to create point_servercommand entities
  • Updated cp_egypt_final
    • Fixed players building inside of Blu's first spawn
  • Updated cp_manor_event
    • Fixed players building in rafters
  • Updated cp_mountainlab
    • Fixed clip brush exploit above hallway leading toward final cap
    • Fixed exploit where players could be trapped in small space near final cap using teleporters
  • Updated plr_hightower
    • Added nobuild to cliff bottom to prevent engineers building in the kill volume
  • Removed Salvage Crate #50
  • Removed Mann Co Supply Crate #56
  • Added Mann Co Select Reserve Crate #60
  • Added Mann Co Supply Crate #71
  • Updated the localization files
F1 RACE STARS™ - Valve
Pre-Purchase F1 2013 and get 10% off*. Also by pre-purchasing you help unlock other special rewards. Possible rewards include a free copy of F1 RACESTARS, a 50% off Coupon for any Codemasters title on Steam, and a free copy of F1 2012. Check out the store page for more details.

Make history in FORMULA ONE™! F1™ 2013 features all the cars, stars and circuits from the 2013 FIA FORMULA ONE WORLD CHAMPIONSHIP™ plus, for the first time, classic content. F1 Classics is an expansive new game mode, introduced by legendary broadcaster Murray Walker, in which you’ll race legendary drivers in famous cars on iconic circuits from the 1980s. This classic content can be played in a range of modes including split-screen and online multiplayer.

F1 2013 also features all of the new drivers, team moves, tyre changes and remodelled handling to recreate the thrill of racing 2013’s stunning roster of FORMULA ONE cars. New enhancements, improvements plus new, expanded and returning game modes combine to deliver the most complete simulation of a FORMULA ONE season in videogame history.

Also, available is the F1 2013: CLASSIC EDITION. A premium package which features all the cars, stars and circuits from the 2013 FIA FORMULA ONE WORLD CHAMPIONSHIP plus, for the first time in the series, classic content. F1 Classics is an expansive new game mode in which you’ll race legendary drivers in famous cars at iconic circuits from the 1980s.

*Offer ends October 3rd at 4PM Pacific Time.

Sid Meier’s Ace Patrol - Valve
Sid Meier’s Ace Patrol is Now Available on Steam

The skies over Europe are a dangerous place, where ace pilots lead their squadrons to glorious victory or crushing defeat! Take control of dozens of the most famous fighter planes of WWI and head into the dogfight. Roll, slip, and loop to get the drop on enemy aces. Upgrade your fighters over the course of your campaign and promote your best pilots so they learn new skills to give them an edge in battle. Can you change the tide of the war? Or will you go down in flames to an enemy ace?

God Mode - Valve
Save 66% on God Mode during this week's Midweek Madness*!

Do you like running? How about gunning? What if special abilities are thrown into the mix? Upgradable weapons? Let's say there’re dozens of on-screen enemies to unleash this firepower on, and as your reward for dispatching them you get experience and gold to collect that can be used for character customization and new equipment--all the while playing alongside friends in 4-player cooperative play! If you like the sound of all this, then you'll love God Mode.

*Offer ends Thursday at 4PM Pacific Time

Space Ace - Valve
Space Ace is Now Available on Steam and is 10% off!*

In Space Ace you play the heroic Ace who must stop the evil Commander Borf from taking over the Earth! Borf plans to reduce all of humankind to infants and take over the planet. Only two people have the courage and strength to stop Borf and save Earth: the beautiful Kimberly and the heroic Ace. But as they approach Borf's stronghold, Ace is hit by the Infanto Ray, changing him into a child, and Kimberly is kidnapped by the evil madman!

The Fate Of Earth Is In Your hands!

*Offer ends September 3rd at 10AM Pacific Time
Symphony - Valve
Today's Deal: Save 66% on Symphony!*

Symphony is one of the most music-driven games ever made. In this vertical shooter, re-experience each of your songs as it becomes a unique battlefield driven by intensity and tempo.

Look for the deals each day on the front page of Steam. Or follow us on twitter or Facebook for instant notifications wherever you are!

*Offer ends Thursday at 10AM Pacific Time
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