Worms Reloaded - Valve
Updates to Worms Reloaded have been released. The updates will be applied automatically when your Steam client is restarted:

“Following hot on the heels of the Team Fortress pack, we now have the Community pack which contains missions, maps, hats and gravestones all inspired by and designed by the Worms community. The designs were chosen from a number of competitions run earlier on in the year and finally they are ready.

The community pack contains: -
  • 5 Single Player Missions
  • 3 New Multiplayer Maps
  • 3 New Hats
  • 3 New Gravestones
We've also fixed a bug that caused unlocked items to be no longer available.

We'd like to take this opportunity to thank all our Worms fans for their help in making Worms Reloaded such a success and wish everyone a Merry Christmas and a Happy New Year.”
Sid Meier's Civilization® V - Valve
Updates to Sid Meier's Civilization® V have been released. The updates will be applied automatically when your Steam client is restarted:

[STABILITY]
- Fix for various rare crash bugs

[MODDING]
- Re-enabled LUA library unused in the core game. It was removed because we didn’t think modders were using it, and apparently many, many are using it.

[GAMEPLAY]
- Fixed bug where as Siam, food from Maritime City States didn't provide the expected result.
- Make a few more negative promotions not pass through on upgrades
- Made the Mandekalu mounted unit have the same negative vs city as the other mounted units
- Increased the chance that the AI will improve sea plots

Blood Bowl - Legendary Edition - Valve
Updates to Blood Bowl: Legendary Edition have been released. The updates will be applied automatically when your Steam client is restarted:

Blood Lust:
  • It is now possible to re-plan the Action after a failed Blood Lust roll.
  • A sound is played when a Vampire fails the Blood Lust roll.
  • The log entry " uses skill Blood Lust" will now only be displayed on failed rolls.
New pause system in Internet play:
  • Only the acting team can now pause the game.
  • There is now a timer after each pause to prevent the player from pausing the game too much. The timer increases after each pause and resets to its minimal value after a certain amount of time without pausing.
Bribes:
  • It is now possible to use bribes on KO'd Secret Weapon players.
  • It is now possible to use more than one bribe on a single player.
General Changes
  • Teams' details are now displayed on the loading screen.
  • It is now possible to run Matchmaking with multiple teams.
  • The reconnection timer should now be properly displayed in cutscenes.
  • Disturbing Presence: now applies to bouncing ball catch attempts.
  • Changing Weather: the ball will now only bounce twice when the weather is Nice.
  • Foul Appearance: now also checked before throwing the 2nd Block of Frenzy.
  • Piling On: now cannot be used when player has Taken Root.
Fixes
  • Fixed an issue with Multiple Block automatically used in multiplayer games.
  • Fixed an issue with Frenzy allowing the player to throw 3 blocks in some situations.
  • Fixed a possible match lock up when using Dump-Off.
  • Fixed a possible match lock up on some Kick-Off events.
  • Fixed an issue with Stab preventing the player from using Dauntless or Multiple Block.
  • Fixed the Necromancer.
  • Fixed the timer in the Pre-Match sequence in multiplayer.
  • Fixed a treasury issue in Blitz Campaign/Competition.
Monday Night Combat - Valve
Monday Night Combat Product Update 2

Fixes
• Fixed scrollbars on all scrollable UIs.
• Fixed a display issue in the Playbook.
• Fixed game crash on non English languages
• Fixed sound for 7.1 audio devices
• Fixed not seeing Blitz servers in the server browser.


Adjustments
• Improved the chat and console font.
• Colorized team chat to match your team’s color.
• Increased the time to start a Blitz match in order to give more time for players to get on the server. Game can still by started earlier by toggling ready.
• Improved server lists and crashing associated with multiplayer.
• Reduced the overall number of bots in Crossfire.


Balance Changes
• Decreased the amount of damage a Firebase takes while it’s deploying.
• Decreased the recovery time of level 2 and 3 Airstrike.

Monday Night Combat Product Update 1

Fixes
• Fixed sensitivity sliders so that the minimum value is no longer 0.
• Fixed the actions in the death scene to be rebindable.
• Fixed several crashes at the end of Blitz rounds.
• Fixed wrong Challenge Names showing up when browsing for a Blitz game.
• Fixed the Server Browser map filter and set the default to “All”.
• Fixed getting ‘cash on hand’ back after purchasing a custom class.
• Fixed a crash on dedicated servers.
• Fixed Chat and Team Chat


Adjustments
• Refactored the code that displays player counts in the Server Browser.
• Changed some UI text size for higher resolutions.
• Changed the Server Browser tabs to be more legible.
• Changed the Server Browser to default to ‘Internet’.


Balance Changes
• Increased the amount of bots spawn for some pros that purchase bots at a bot spawner.
• Reduced the amount of juice Lazer Blazer turrets give to deployed Tanks and taunting Pros.
• Increased clip size of Tank’s Rail Gun.

Counter-Strike: Source - Valve
Updates to Team Fortress 2, Counter-Strike: Source, Day of Defeat: Source and Half-Life 2: Deathmatch have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Source Engine Changes (CS:S, DoD:S, TF2, HL2:DM)
  • Fixed an engine crash caused by too many precached models in some community maps.
Day of Defeat: Source
  • Fixed an exploit where clients could prevent weapons from recoiling properly.
Team Fortress 2
  • Added several crafting recipes for new weapons.
  • Added a ton of items to the store.
  • Added a ton of items to the random drop list.
  • The following hats are now paintable or have had their paintability improved: Pyromancer's Mask, Detective Noir, Madame Dixie, Buckaroos Hat, German Gonzila, Flipped Trilby, Coupe D'isaster
  • Fixed a spelling error on the "Pyromancer's Mask".
  • Corrected the name of the "Claidheamh Mòr" to the joy of our Celtic players.
  • Made "Le Party Phantom" a misc slot item.
  • Fixed a client crash caused by custom stats panels.
  • Fixed a bug where some new items weren't being dropped correctly.
  • Removed displaying the top 10 players in the leaderboard if you have never won a duel.
  • Updated the localization files.
  • Fixed a regression in Tournament Mode item whitelists.
    • Also added "mp_tournament_whitelist", a convar that allows servers to specify a whitelist file to use.
Emergency 2012 - Valve
Updates to Emergency 2012 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:
  • Fixed issue preventing people from completing "Moscow" mission.
Star Ruler - Valve
Updates to Star Ruler have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Fixes:
  • Dry Docks could get stuck fetching resources from another planet in the system.
  • Asteroids in normal systems would be destroyed instantly instead of when they ran dry.
  • Missiles were not consuming proportionate amounts of ammo.
  • Multiplayer clients could crash when holding alt.
  • Default level health gain was 1.25 instead of the intended 0.25.
  • Repeat mode was crashing after completion.
  • Choosing to auto-update would crash the game.
  • Multiplayer clients were not loading the galaxy map.
  • Certain xml files would not load from mods.
  • Certain AI designs did not have enough power and would go disabled.
  • Ships would sometimes run out of control even though they had a surplus available.
  • Internal Defenses subsystem would not get unlocked.
  • Fixed various designs being mis-localized or unstable.
Changed:
  • The IRC window can now be minimized.
  • Updated translations: French.
Added:
  • /who can be used to list users in the IRC.
  • The IRC can now be opened via the escape menu.
Balance:
  • Computers generate a bit more control to make up for their large power consumption.
  • Torpedo bays no longer gain bonuses from coolant systems / targeting sensors.
Removed:
  • Legacy 1.0.1.2 and 1.0.1.4 games are no longer supported.
The Polynomial - Space of the music - Valve
Updates to The Polynomial have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:
  • Free Christmas-themed content.
  • Added a button to pause music.
  • Bugfixes for older ATI cards.
Garry's Mod - Valve
Updates to Garry's Mod have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Garry's Mod
  • Fixed crashing on startup
Counter-Strike: Source - Valve
Updates to Team Fortress 2, Counter-Strike: Source, Day of Defeat: Source and Half-Life 2: Deathmatch have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Source Engine Changes (CS:S, DoD:S, TF2, HL2:DM)
  • Improved sv_pure:
    • Materials / Models / Sounds / Animations are more comprehensively protected.
    • Switched from CRC to MD5 hashes for stronger per-file validation.
    • Fixed some issues between custom files and server whitelists over level changes.
  • Added HL2:MP to the list of dedicated server games when starting a server via the Tools tab in the Library

Team Fortress 2
  • Added Medieval Mode, a game mode where players are restricted to using olde weapons.
  • 'Your Eternal Reward' changes:
    • Spies can now change their disguise weapon via 'lastdiguise' while using 'Your Eternal Reward'
    • Already-disguised 'Your Eternal Reward' Spies are no longer forced to switch to displaying the melee weapon when they make a kill
    • Spies no longer play speech lines when making a kill with 'Your Eternal Reward'
    • Sentries no longer track 'Your Eternal Reward' Spies after they backstab someone
  • 'Natascha' changes:
    • Spin-up time increased.
    • Slowdown-on-hit effect is reduced over distance.
  • Added 'The Medi-eval Medic', 'The Hibernating Bear', and 'The Expert's Ordnance' item sets.
  • Added new weapons: 'The Claidheamohmor', 'The Back Scratcher', 'The Boston Basher', 'The Fists of Steel', 'The Amputator', 'The Crusader's Crossbow', 'The Ullapool Caber', 'The Loch-n-Load', 'The Buffalo Steak Sandvich', 'The Brass Beast', 'The Warrior's Spirit', 'The Candy Cane', and 'The Jag'.
  • Added 20 new hats.
  • Added a prototype item testing map, and associated functionality, for contributors to test their work. Further details in an upcoming blog post.
  • Spies can now see TargetID's of players and objects regardless of their own disguise status.
  • Fixed some speech lines continuing after the speaker changes class
  • The Spy 'Sap Auteur' achievement now increments in cases where the Spy was the assister in the building destruction.
  • Fixed the arrow burning effect getting stuck on if you changed class in a respawn room with your arrow lit.
  • Fixed a Flamethrower bug that allowed players to rapidly fake the Pyro's airblast effect.
  • Throwing the Jarate or Milk now returns you to your previous weapon, instead of your Primary.
  • Added leaderboard to track duel wins.
  • Added ability for players to donate money directly to the creators of their favorite community maps.
  • Increased backpack size by 100 slots.
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