Reykim
Published
Because I already cleared this game on windows, I'm able to test everything from the get go, and every elements of the game works perfectly without any tweaks just like you would expect it to be. I've also tested it with high settings (all maxed out with vsync off), Windowed/Borderless/Full Screen and the performance results are the same on windows, All CG's loaded correctly, and the event scene also works correctly. The only problem that I've encountered is the loading video after you launch the game (Because the loading video is mp4), the video doesn't play and it only gives a black output, It may be able to work if you tweak it by installing wmp with winetricks, but you don't necessarily need it though, just wait for 2 - 3 minutes and the game will run normally.
Running smooth right out of the box with High graphic settings
found no issue here, can play straight into the game, other mode also have no issue.
The game runs perfectly fine after the workarounds that has been given down below including all of the DLCs, CG events and the Movies/Cutscenes.
Works out of the box with latest patch
The game just works without any prefix now, sometimes it does stutter for me during a dialog once or twice, but it could just be my hardware that aren't capable enough or something is rendering/loading in the background during certain times. Anyway it's playable, using controller also works, no complaints here.
Needed to use proton GE to fix the video playback problem, everything else works as it should.
Using proton GE fixes the video playback problem, doesn't work with proton experimental
Tried again with latest proton patch, it works right out of the box
The video playback now works with the current patch of proton, no need Proton GE to fix the video playback problem.
Tried playing Windowed/Fullscreen, with 2D/3D, with Motion Camera On/Off, with Best/Low settings, Track Lane On/Off, Anti-aliasing On/Off, with 4K/6K/8K, swapping characters/spaceship and the game runs smoothly and didn't have any input lag or sound delay, but when you turn off anti-aliasing, the middle line for the track lane got cut off for some reason, not a big issue. There are some issues in Arcade Mode. The issues in Arcade Mode are the chinese and japanese text doesn't appear in the selection menu and when you clear the arcade mode, it ends up stuck on black screen (The animation at the end is probably a video, haven't checked yet).
