Nuclear Dawn has been updated. You can read about the changes here.

Updates to Counter-Strike: Source Beta have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Counter-Strike: Source Beta

• Fixed a crash on startup
  

Updates to Team Fortress 2 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Team Fortress 2

• Added a checkbox to the Advanced Options dialog that will hide the HUD during freezecam screenshots
  
• Added a checkbox to the Backpack dialog that will colorize items based on their quality
  
• Fixed a server crash exploit caused by invalid player viewangles
  
• Updated the color used for Strange quality items so it doesn't conflict with the color used for Unique quality items
  

Sol Survivor 1.8.4:

• Fixed LoadEffect() startup crash.
  
• Fixed crash when unloading a level in a maximized window.
  
• Fixed save game backups from crashing if a backup already exists.
  
• Added all 8 co-op levels to co-op survival (Syzygy and Trifecta for 3 players. Desert City, Burner, Chalice, Double-Cross, Reservoir, and At the Brink for 4 players).
  

Updates to Left 4 Dead 2 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Left 4 Dead 2

• Bots now get into the rescue vehicle on the Dark Carnival finale
  

Supergiant Games has released a new update for Bastion, addressing several issues reported by players and adding compatibility for other foreign-language translations. This update will be applied automatically when players restart their Steam client. The change list includes:

• Fixed an issue that caused Secret Skills to sometimes become unselectable after successive play-throughs of the game.
  
• Fixed an issue that could cause the Man-at-Arms achievement not to unlock when expected.
  
• Fixed an issue that could cause weapon upgrades of the same tier to both become selected in the Forge.
  
• Fixed an issue causing Bastion.exe to not exit cleanly as intended.
  
• Added custom language support for alphabets based on Latin, Greek, and Cyrillic, in support of requests for player-created text translations to other languages. To add a custom language to the game, follow these steps:
  
  • Determine the two-letter language code according to ISO 639-1
    
    List of ISO 639-1 codes
    
    e.g. Portuguese = pt, Russian = ru, Polish = pl
    
    The following example is for creating a Russian (ru) translation.
    
  • Navigate to Steam\steamapps\common\bastion\Content\Game\Text, and make a copy of HelpText.en.xml called HelpText.ru.xml.
    
  • Translate the text in HelpText.ru.xml from English to Russian. At the top of the file, make sure the line reads:
    
  • Create a folder in Steam\steamapps\common\bastion\Content\Subtitles\ru
    
  • Copy over the files in Steam\steamapps\common\bastion\Content\Subtitles\en, and translate them.
    
  • Launch the game with '-lang ru' Launch Options
    
    (for Launch option instructions: click here)
    

For more information on Bastion technical support, visit the support FAQ topic in the Steam forum.