I like the game very much! The graphics is very good and the complexity is awesome! Also the performance is great! I've set everything to high and 1080p resolution on graphics settings andplaying very very smoothy using my i7 and onboard intel iris pro 580 graphics card. So I think the specs shown here on gog are a little bit so high. I sadly was also affected by crashing X.org when exiting the game. But the solution was easy, simply run the game executable directy instead of the launching script. Seems that there are libraries added by the script which caused the crash on X.org. Also my sound doesn't really worked at the beginning until I directly launched the game executable without the launcher script.
