#One non-steam game suddenly stops working on proton while other games work properly

1 messages · Page 1 of 1 (latest)

frank wind
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After over a year the game (Touhou 15.5) crashes while launching (I can see a window quickly appear and disappear) using all versions of proton available on steam. I have also tried GE-proton but nothing changed. other games on steam work fine. Tried reinstalling the game, deleting all data in this game's proton prefix and updating the system

hard hill
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As a work around you could try setting PROTON_USE_WINED3D=1 %command% as a launch parameter to force it to translate Direct3D calls into OpenGL. This worked for me on my older laptop.

raw ingot
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All Touhou games do

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Just use protondb to check and proton experimental

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For older ones, bottles

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.aw touhou

latent tuskBOT
frank wind
frank wind
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the problem is that only touhou 15.5 stopped working for some reason

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earlier I didn't have any problems with it for a very long time

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and also when I try using wine for it, the game launches but is super slow

raw ingot
frank wind
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running the game using bottles also crashes Th15.5 immediately 😔

raw ingot
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using the default settings

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soda runner