An update has been released for Left 4 Dead 2.

- Update to DXVK Version 2.0
- Fixed potential exploit to remotely crash servers

An update has been released for Portal 2.

- Updated to DXVK version 2.0
- Fixed some controller input bugs

An update has been released for Left 4 Dead 2:

- Fixed a shader crash with Vulkan on Intel.
- Fixed a crash on Linux at the main menu.
- Fixed text corruption in the Mutations menu on Linux.
- Return the model index from script precache calls.
- Added script function "GetModelIndex"

An update has been released for Portal 2.

- Fixed a visual bug in menus when playing with an external controller.

An update has been released for Portal 2.

- Fixed the default input configuration for the Steam Deck.
- Updated localization.

And update has been released for Left 4 Dead 2.

- Fixed a long-standing issue where scripts would randomly fail to load, leading to a variety of game-breaking bugs including missing crescendo events and finales that end instantly. Thanks to the community members who helped target specific server instances for investigation.

An update has been released for Portal 2.

- Updated controller support
- Fixed a crash in controller vibration
- Fixed a crash in a sound mixer
- Fixed a stale material pointer crash

An update has been released for Left 4 Dead 2.

- Fixed chat text scale at high resolutions.
- Added a menu option to disable controller vibration.
- Added the missing grenade binding for Xbox controllers.
- Hid controller icons in the HUD by default.

An update has been released for Portal 2.

- Fixed a scaling issue with some UI elements

An update has been released for Left 4 Dead 2 game and Authoring Tools.

- Prevent a crash when creating a depth render target texture with multiple frames
- Interface and HUD updates for Steam Deck
- Enabled rumble effects through Steam Input
- Updated Steam API