Hi,
as promised we have tested the latest version 0.8 again and can say that it is improved from 0.7 (so it is ok - but not free of bugs).
We were glad to see the announcement for your game on GOG -
and hope that the Linux version will arrive at the same time.
If testing is needed, just put a Linux version on GOG Offline installer
so I can buy it there and test it (unfortunately one does not know
if Linux version is there if it is not mentioned on the product
page ...).
The graphic problems from sewer outlets are still there, which I had reported for 0.7.
These graphics bugs occur with GNU/Linux version on
AMD system (Navi 10 aka Radeon RX 5700 XT) with
Linux 5.11 and Mesa 21.1.3 and also with Linux 5.13 and
Mesa 22.1.1.
Hope this helps - if it has not been fixed yet.
Best wishes,
JMB