A new update has been released for Left 4 Dead 2 PC Update with Patch Notes. You can find out all the details of the Game Update, Bug Fixes, improvements, and Patch Notes below. The Left 4 Dead 2 PC Update is now available for download, for all platforms PS4, PS5, and PC. The file size may vary depending on the platform.
Left 4 Dead 2
An update has been released for the 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
Source: Left 4 Dead 2