Hello @Raklodder, it looks like this game would benefit from support for Media Foundation maturing.
Possible line of interest from the Proton 6.3-2 log - fixme:mfplat:mediatype_GetRepresentation 08F17824, {aed4ab2d-7326-43cb-9464-c879cab9c43d}, 0084F674. which is immediately followed by an access violation (c0000005) and the game dies with wine: Unhandled page fault on read access to 00000000 at address 10098653 (thread 0110), starting debugger...
leaving this hear in case someone is running into this problem! https://www.reddit.com/r/macgaming/comments/1evtguf/comment/lja0vh8/
(in short: install xact from winetricks)
There is major regression in Proton 10 for this game. In the last version of Proton 9 it's capable of displaying the videos correctly. With Proton 10, it display just a white screen (the sound is there). You don't have to go far into the game since there is one such video just when loading the main menu and if you start a new game there is also one (it just display text but it's actually a video).
Hello @Nyamiou, please add PROTON_LOG=1 %command% to the game's launch options, reproduce the regression, and attach the generated $HOME/steam-$APPID.log to this issue report as a file. (Proton logs compress well if needed.) Also, please copy the contents of Steam Runtime Diagnostics from Steam (Steam -> Help -> Steam Runtime Diagnostics) and put it in a gist, then include a link to the gist in this issue report.
@kisak-valve Thank, here you go:
The reproduction steps are shown in the video except for the launcher, but it's just launching the game, pressing Start Game on the launcher and you get one broken intro video at the beginning and then you can press START and get another broken video. The game is NSFW, but you have to play the game a while to get something even slightly suggestive, the videos here are SFW.
proton 6.3-2x2 2021-04proton 3.16-9x1 2021-04proton 4.11-13x1 2021-04proton 5.0x1 2021-04proton 5.0-10bx1 2021-04PROTON_LOG=1x1 2025-07
Compatibility Report
System Information
I confirm:
proton-3.16-9 https://gist.github.com/a62521d68c52e3956f70ca23d7e38cc1 (freeze at splash screen)
proton-4.11-13 https://gist.github.com/94aa14dd936447716d6a8fb91ca4ffde (freeze at splash screen)
proton-5.0-10b https://gist.github.com/c6772a8fbae24612f236b90729deb82d (freeze at splash screen)
proton-6.3-2 https://gist.github.com/ee358ecaed3d8308cfc6c8571d690520 (crash at splash screen)
experimental-6.3-20210407b https://gist.github.com/146d3866504a07bf435e95ce11504c40 (crash at splash screen)
Here's a game crash from when I finally got all the way into the game while playing:
https://gist.github.com/6e734b352fa5114bc1d72d21ced3a596 proton-6.3-2 with launch options
Symptoms
The game will freeze and crash during launch, while the splash screens are displayed, when you click on the "press any key" prompt to get to the main menu or at the main menu, while not pushing any buttons and obviously during actual gameplay.
Reproduction
The only way that I've even been able to pass the splash screens and come to the main menu and start playing (before it crashes again) is with these launch options: env PULSE_LATENCY_MSEC=60 taskset -c 0 %command% I also tried to disable esync among a few other tricks without any improvement.
Also it doesn't matter if I run the game in a window or fullscreen, but Proton 5.0 seems to be the most stable, when I use the above mentioned launch options, but it will continuously crash during gameplay.