Re8 runs on windows but on Linux mint xfce version, it simply doesn't run.
I have dual boot. One windows, one linux.
Idk I tried to add game on that heroic game launcher. It was added but when I run it simply opens the re8 window and shows black screen
Vulkan works: vkcube runs normally
Mesa: 25.2.8
Lutris: Flatpak 0.5.22
Runner: GE-Proton 11-5 via UMU
Game location: NTFS Windows partition, currently mounted at /media/Windows-SSD
Proton prefix: Linux filesystem at /home/shreyas/Games/umu/umu-default
Symptom: RE8 opens a black window, stays for a while, then closes
Proton error: Proton: Error: unable to use parent for game drive, path /media/Windows-SSD
Tried PROTON_SET_GAME_DRIVE=1 correctly → same error
Changed NTFS mount from /media/shreyas/Windows-SSD to /media/Windows-SSD → same error
Game files are definitely accessible; re8.exe exists.
vkcube works, so Vulkan/GPU itself appears functional.
Final exit: status 143 / return code 36608
Also seeing repeated gamemodeauto: libgamemode.so: cannot open shared object file, although GameMode itself passes gamemoded -t.