Portal 2 PC gets patched

Valve has released a new update for Portal 2 which has just arrived on shelves. The patch addresses a slew of bug fixes and crashes, and also makes some minor optimizations to the gameplay. Here’s the full changelog:

• Fixed unrecoverable black screen in elevator save
• Fixed infinite loop on Mac OSX server
• Fixed Mac OSX font rendering and glyph corruption
• Fixed GC memory leak
• Various localization content improvements
• Support for English subtitles in Turkish builds
• Minor string/interface glitches
• Fixes for multiple crashes
• Improved detection and handling for various errors and/or crashes
• Activated UI to enable joystick in-game

Just relaunch the game to start downloading.