kibernetik-sama
Published
Native version is broken, Proton version needs additional tinkering on hybrid graphics (Nvidia PRIME)
DRI_PRIME=1 %command%
Everything works as intended
As of 24.04.2024, native linux version appears to be broken. If launched from Steam, the game launcher will crash upon starting. If launched directly from executable in game's folder, the game will start and appear to be functional, but "login" and "create account" buttons would do nothing when pressed.
Proton version must be selected manually in compatibility options, as the game uses native version by default. However, it seems to not work properly with iGPU. It will start and be labeled as "running" in Steam, but neither launcher nor game will actually appear on screen. The game will always launch with iGPU by default, and therefore, usage of dGPU must be enforced through launch parameters. When done, the game would work as intended, with no additional problems encountered.
Might not work out of box on hybrid graphics (Nvidia PRIME), needs additional tinkering to be playable.
VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/nvidia_icd.json %command%
Polygon borders on cape and spirit models were clearly visible as white lines that got increasingly thicker when zoomed out. Text appeared fuzzy/glitched because each individual letter was displayed on rectangle made from two polygons, with their borders also visible as very thin white lines.
Overall performance was very poor, with 10-15 fps in fullscreen mode at max graphics.
On hybrid graphics, if the game is unable to launch on discrete GPU for whatever reason, it will not crash, but rather run on iGPU, resulting in poor performance and major graphical bugs. Encouraging dGPU usage with "Prefer Maximum Performance" option will still result in game running on iGPU, and if dGPU usage is forced through Nvidia Performance Mode, the game will crash.
In my case, using additional launch parameters was necessary to prevent game from crashing. When issue was fixed, the game run perfectly, 60 fps at max settings, and all graphical bugs disappeared.
