I tried to play "We need to go deeper" and the menu runs fine, but in game there looks to be some sort of post effect which uses a corrupt texture. I also get a similar problem in silent hunter III, so it is possibly the same bug as this: https://bugs.freedesktop.org/show_bug.cgi?id=104549 I run both of these games through wine. I tried "We need to go deeper" on a Intel iGPU and it ran fine.
The other bug has been closed with the following comment: "Kernel update (4.15.6-1 -> 4.15.7-1) fixed the issue, was a possible drm driver issue/regression." Does this fix the problem for you also?
No reply. Assuming fixed as per comment 2 and closing.
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