I don't believe someone here can help me but I try it anyways :)

The game crashes immediately when I start it, some memory issues (see attached jpg)
I tried installing on different partitions, compatibility modes, manual installation without gog galaxy etc but sadly nothing works :(

Well, it works on Windows 11 without changing any seting.
What OS are you using?

The game uses antique technology and has several graphic issues, I was quite surprised that we got a 32 bit windows version of it. Try to use dgvoodoo2 with it, it might help.

Also make sure to install a video codec pack like K-Lite