

PROTON_USE_WINED3D=1 %command%

Works perfectly after the tinker setting. Able to join and play through games without any issue.
PROTON_USE_WINED3D=1 %command%
Gave me a graphics error and wouldn't launch until I added in the launch option, but otherwise runs perfectly.

Works mostly fine. Sometimes crashes during the night or at the beginning of a game. Found that wine3D actually made it worse. Snap version of steam doesn't work.
Works great out of the box!
Started the game, joined a match and finished it without any issues.
Multiplayer only game so, yes, multiplayer works perfectly fine.
Just works
Works with no issues
Limited GPU and wattage to about halfway on the sliders
Nearly all in-game text (particularly player numbers) is small and hard to read. This is compounded by the on-screen keyboard covering the bottom half of the screen, which is where the most crucial information is.
Works perfectly.
PROTON_USE_WINED3D=1 %command%
Runs perfectly as of 7.0-3
Daily Brew animations and other character animations in-game play properly now, without use of launch arguments.

Didn't have to tweak much, a less experienced user would have no issues running this game.
I used Proton Experimental and it crashed occasionally while playing the game.. switched to Proton 7.0-3 and it now it works without any issues.
Try using a stable release of Proton in case you get crashes.
Everything works excellent
PROTON_USE_WINED3D=1 %command%
Daily Brew rewards do not animate unless the launch command for Using Wine D3D is used. Rewards can still be claimed by closing the window (and going back in, if necessary for the full-potion award)
Didn't notice any game lag in multiplayer, even without the launch command.
Works perfectly out of the box. Indistinguishable from native
PROTON_USE_WINED3D=1 %command%
Game works fine but the in game animations are laggy/broken. It's not a big deal though and doesn't make the game less enjoyable.
Worked great right out of the box
Had slight lag with vsync enabled by default. Worked perfectly after disabling vsync.
Hit install and it just worked.
PROTON_USE_WINED3D=1 %command% nor flag worked, the proton version doesn't matter it just wont start.
Runs near-flawlessly, only problems being frequent message delay, and the game randomly jumping ahead 1-3 seconds

Under Launch Options put "PROTON_USE_WINED3D=1 %command%"
Some lag but nothing that impacts the game.
Works flawless out of the box
No problems found
Works perfectly with default settings
The game works perfectly with the latest versions of Proton. Not much else to say. It works like it does on Windows.
Works great.

Launching in full screen causes very low framerates (around 1F/3S). Running in windowed mode gives proper 60+ FPS
Copy&pasting text don't work. This includes wills, notes, deathnotes, text box, and chat box. This doesn't include "paste will/note to chat" button.
Use this parameter: PROTON_USE_WINED3D=1 %command%
Works perfectly fine.
In the first 2 seconds of the match, when your role is being revealed to you my fps drops to 5. After that everything runs perfectly fine. This isn't a major problem.

Doesn't launch, even after downgrading Proton and using Wine D3D
I've tested all the versions up to 5.0, including experimental, both with and without Wine D3D. Nothing happened unless I used Experimental, which had an error for not having DX11, even with Wine D3D on.
Game itself works, had some issues running the game with latest Proton, but downgrading to older Proton fixed everything.
Freezes immediately on running
This game runs really well and I didn't have any issues while playing.
Runs absolutely perfectly, no issues, no need to tweak for me.

cannot get the game to launch
I have tried with Proton 4.2.9, it showed a DX11 error, when i tried with Proton 5, it just crashes after launcher finished loading. I used "PROTON_USE_WINED3D=1 %command%" which got rid of the DX11 error but the game still does not load.