Proton is a new tool released by Valve Software that has been integrated with Steam Play to make playing Windows games on Linux as simple as hitting the Play button within Steam. Underneath the hood, Proton comprises other popular tools like Wine and DXVK among others that a gamer would otherwise have to install and maintain themselves. This greatly eases the burden for users to switch to Linux without having to learn the underlying systems or losing access to a large part of their library of games. Proton is still in its infancy so support is inconsistent, but regularly improving and the list of supported Windows games is growing each day.
In fact, this project has announced that it has now over 2,500 Windows games (2,663 at the time of writing) that work on Linux with Proton and Steam Play. Beyond those supported "whitelisted" games, there are several others that although not-whitelisted are supported and "play just as well as on Windows". Some examples are "No Man's Sky", "The Witcher 3: Wild Hunt", "Wolfenstein: The New Order" or "The Elder Scrolls V: Skyrim". Any user can contribute and report about the titles in his game library thanks to ProtonDB.
The performance could be slightly different on Windows and Linux, but overall developers expect these supported games to run fine on Linux. This allows users to enjoy those games without installing Windows on their Linux machines, something that could improve Linux usage all around even for gamers that used Linux on a daily basis as their operating system and had to install Windows just to play those titles.
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In fact, this project has announced that it has now over 2,500 Windows games (2,663 at the time of writing) that work on Linux with Proton and Steam Play. Beyond those supported "whitelisted" games, there are several others that although not-whitelisted are supported and "play just as well as on Windows". Some examples are "No Man's Sky", "The Witcher 3: Wild Hunt", "Wolfenstein: The New Order" or "The Elder Scrolls V: Skyrim". Any user can contribute and report about the titles in his game library thanks to ProtonDB.
The performance could be slightly different on Windows and Linux, but overall developers expect these supported games to run fine on Linux. This allows users to enjoy those games without installing Windows on their Linux machines, something that could improve Linux usage all around even for gamers that used Linux on a daily basis as their operating system and had to install Windows just to play those titles.
View at TechPowerUp Main Site