https://bugs.winehq.org/show_bug.cgi?id=53475
--- Comment #4 from ilkka.prusi@gmail.com --- Some parts (some scenes) of the game play fine. In certain game situation (one narrative scene) it can be consistently reproduced: hang in same location every time.
I re-tested with Wine 7.0 and that specific location works but some time after that the hang occurs with same GStreamer error. So while the problem exists it happens much sooner with Wine 7.14.
Side note: game is basically interactive fiction with narrative scenes. Scenes have text, images and audio (background and triggered samples). Scene are different narrative situations and while some might work others seems to trigger problems.