Experience: I have a bit of experience with Linux. I started around 2008, distro-hopped weekly, decided on Debian until around 2011, when I switched to Windows as I started getting interested in gaming. Tried switching back around 2015, this time using Arch Linux for about a month, but had some bad experiences with gaming and switched back to Windows. I have had a Debian and Arch VM in Virtual Box since then for testing different applications and a more coherent environment to work with servers.
Understanding: Which brings me to now, I am really interested in using Linux for gaming, I know there is Proton from Valve and that they have been really pushing Linux gaming forward with it.
Thoughts: I have been contemplating dual booting by installing Debian to an SSD and simply using the UEFI boot menu to choose instead of having to install to the EFI of Windows.
I guess, I should just do it, as it won't affect my Windows installation, and I could test different games and if all works well, move over. This would also allow me to try different distributions, though my heart is for Debian, I even like Debian Unstable.
Note: I am sorry for the wall of text, I am just kind of anxious I guess.
To provide a different perspective to everyone else, I would say that it's not the right time if you want everything to "just work".
I tried out Ubuntu 22.04 just a couple of months ago, and only one game of the several I tried "just worked". Everything else either didn't work at all, or required hours of searching and troubleshooting and problem solving, with mixed success. And I'm not a technophobe, I'm a software developer with experience in system support.
People keep saying there's lots of guides out there for most things, and that's true. But that doesn't necessarily mean the guide will work for you. I tried multiple "guides" to get my games working and most of them didn't help. Either they were too old, or there was a step that I couldn't complete, or I completed the guide and there was an error that isn't mentioned in the guide. Or any number of other problems.
Regardless of what people say, it may not be as simple as "switch to Proton and install Lutris". In the end I just got frustrated with having to work so hard to get my own computer to do the things I wanted it to do, and so I reverted back to Windows and had all my software working as expected within a couple of hours.
Thank you for the experience that you had. That's why I will use my spare drive to test it, this will allow me to experiment with it and see how it performs.
If you keep your game library on an NTFS drive, both OSes can access it. The Linux version of Steam just downloads additional Proton files for your games.
@Anomandaris @mouse My experience has largely been that games Just Work if you stick with Steam, but that running games from other sources is a lot more hit-or-miss. Lutris and Heroic are great but can be really fiddly.
Dual booting is a great way to start. I did it for years. Linux gaming eventually got good enough that I don't need to dual boot anymore, but YMMV; your use case may be different.
(I still keep a Windows machine around for TurboTax and Comic Collector Pro, but not for games.)
@Anomandaris @mouse Interesting. For me it just was "enable proton for all titles", "enable proton for the game", "launch" and "play". That's it. But I don't know what you had tried to play🎮🫤