First off, I am so happy this game can now be purchased through GOG. I have 2 recurring issues with the current version 1.05 on Windows 10

1. Game crashes mid-game. Doesn't seem to be any particular rhyme or reason. It's often enough where I can't complete the first mission
2. Menu screens will intermittently turn into blank black screens. If I hover the mouse over a button, the button will show up.

The second issue is a minor inconvenience, while the first renders the game basically unplayable.