Valve Software has released a new version of Proton. Proton is a tool based on  WINE for use with the Steam client which allows games which are exclusive to Windows to run on the Linux operating system.

Proton is a tool for use with the Steam client which allows games which are exclusive to Windows to run on the Linux operating system. It uses Wine to facilitate this.

Most users will prefer to use Proton provided by the Steam client itself. The source code is provided to enable advanced users the ability to alter Proton. For example, some users may wish to use a different version of Wine with a particular title.

New in Proton 5.0-3:

Support for Direct3D 12 mode in Metro Exodus.
Fix crash on launch in The Walking Dead: Saints and Sinners and eFootball PES 2020.
Fix Automobilista unable to load some assets.
Fix high polling rate mouse regression.

Download Proton 5.0-3 from GitHub