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Linux is officially at 99% for me.

I was a long time Windows user, starting with XP. I only tried Linux a few years ago, and while I loved it, at the time I had to dual boot for a couple specific Windows only things (VR and flight/racing sim hardware).

A couple months ago though, I got sick of it. I figured if I really wanted to do those things, I could boot up a VM, or just force myself to be patient and wait for a proper Linux solution. So, I wiped all my drives and installed Arch. Around this time, I also got an AMD RX 7600XT, so that was a nice performance boost, plus it waranted a switch to Wayland.

Let me tell you, I have been so pleasantly surprised by basically everything I've tried. Cyberpunk 2077 through Heroic Launcher, for example, with 15 odd mods. Runs at a solid 80fps at 1440p on high settings, the only graphical issue I noticed was flickering volumetric clouds. This game ate my old card (the venerable GTX 1080) alive even on Windows.

Just last night, I found my joystick, an old VKB Gladiator + Kosmosima grip, plugged it in and it worked perfectly.

What has really, really impressed me though is VR. I have a Quest 2 that I used to use via Steam link to play my PC wirelessly. Obviously that isn't an option on Linux (yet) but that's where ALVR comes in. Sideload the client on the quest, run the streamer on the desktop, start SteamVR, and bam, it works. The first game I tried was Elite Dangerous, one of my all time favourite games and easily my favourite VR epxerience. Now, I won't go ahead and claim it's perfect, hence the 99% in the title. After fiddling with the settings and making sure I had hardware encoding/decoding set up right, I had very good clarity, up to 120hz refresh rate, but occasional blockiness and artifacting, especially in heavier graphical scenes, like during docking. However, out in open space, it felt just like the ED I know and love.

At this point, I'm just going to look at fiddling with some settings and hopefully smoothing out the stream, but the fact that I can play my favourite games, with my favourite hardware, with great performance and in VR, and the amount of setup is really comparable to what it is on Windows is just kind of wrinkling my brain. Plus, only a couple months ago, this wasn't the case. Support for things that were once doomed to be dual boot material for the foreseeable future is coming along rapidly. This is a great time to be a Linux gamer.

109 comments
  • Interesting that ALVR works on Wayland. Because regular SteamVR seems to be borked on Wayland ever since the SteamVR 2.0 update :(

    • Valve did say that they'd be improving SteamVR on Linux quite a while ago, it's just going to take awhile because it not their main priority atm.

    • I've actually never tried on X11. I will admit, using VR seems to cause some issues with the rest of my desktop (Plasma ocassionally needs to be reloaded). However in the grand scheme, I can get past that for now considering it doesn't cause any gameplay issues.

  • Hey OP, could you give a brief rundown on what settings you're using for ALVR? I was gifted a Quest 2 and would love to get it running on Linux. I got the ALVR app sideloaded on the Quest, but the performance seems to be atrocious. I also haven't been able to get the audio routed to the headset properly, not sure if that's something you got working either - if so I'd love to know the secret sauce for that one too!

    • I left most things default. When I first set it up I played with all the settings and made everything worse lol.

      I can tell you that I set the resolution to the highest setting, the refresh rate to 120hz and the bitrate to the quality settings. Everything else, I left default. I found that this resulted in the best clarity while not really making the artifacting/lag any worse. I'm still playing with it though.

      If you have the option in SteamVR's game specific settings to enable "Legacy motion smoothing", apparently that improves things noticably. For some reason motion smoothing is completely unavailable to me though so I can't personally attest.

      I've heard audio was an issue, but in my case (Arch plus KDE6), it was as simple as picking my audio output in the system tray dropdown. I could stream it to my headset or send it out of my headphones I have plugged in.

      Edit: I'm gonna link this becaust I found it while looking into why motion smoothing was unavailable. Apparently disabling async reprojection via a config file can give a noticable performance boost. I've yet to try it but I'll add another edit when I'm back at my rig long enough to test it out.

  • I have nothing to add except that ED with VR and hotas controllers is one of the best VR spaceflight experiences out there. Dogfighting with that setup is unparalleled. Being able to watch your target as you flip over them to their tail just gets my jimmies jumpin'.

    • My jam was always turning off flight assist and just tossing a small ship through an asteroid belt. Haven't played much since Odyssey but I recently got the itch again

109 comments