

Multiplayer is perfect, in fact, I actually played in the 2022 Spring Tournament through Proton. Team RNGesus ftw!
Couldn't ask for a better game to play. Eximius runs buttery smooth through all Proton builds I tried. Absolutely worth a shot for anyone to try.

Worked out of the box, online and all.
Sometimes it slows down to like 5FPS. Settings don't affect a thing. Probably an issue with game itself.
I actually don't know if it has an AntiCheat.
kept playing something over and over again unrelated to what I was doing in game
Had to set everything to low to get 60FPS, medium got ~35 fps
VOIP does not work
Sound kept playing after exiting the game, had to restart pulseaudio via pulseaudio -k
Delete all the videos from folder: "/steamapps/common/Eximius/ProjectCombine/Content/Movies"
In my case I had to set "low" settings and no more than "medium".
You need to "delete" all the videos of the folder "/steamapps/common/Eximius/ProjectCombine/Content/Movies" and then you can run the games. In my case I had to set "low".

Black screen but no menu or anything, if you delete the MP4 videos, you can get the logo, but still crashing.
LowLevelFatalError [File:Unknown] [Line: 826] Rendering thread exception: LowLevelFatalError [File:Unknown] [Line: 330] Direct3DDevice->CreateTexture2D(TextureDesc,SubResourceData,OutTexture2D) failed at D:\Unreal 4.21 Source Backup\Engine\Source\Runtime\Windows\D3D11RHI\Private\D3D11Texture.cpp:479 with error E_INVALIDARG, Size=1024x1024x1 Format=DXGI_FORMAT_R32G32B32A32_FLOAT(0x00000002), NumMips=1, Flags=D3D11_BIND_RENDER_TARGET D3D11_BIND_SHADER_RESOURCE , Usage:0x0, CPUFlags:0x0, MiscFlags:0x0, SampleCount:0x1, SampleQuality:0x0, SubresPtr:0x0000000000000000, SubresPitch:0, SubresSlicePitch:0
0x000000007b00fc3e EntryPoint() []
Black screen but no menu or anything.

I get a black screen after the studio's logo.
Tried a bunch of runtime launch options, no esync, use wine3d, to no avail.