Hi and thanks for very in depth comment and all these recommendations.

I have seen Dirt Rally 1/2 gameplay on YouTube and I really liked it. Unfortunately it will probably not run on FreeBSD ... and even if then my graphics card would not like it that much :)

I also read some good things about Divinity Original Sin, thanks for adding another small part to making me finally play this game sometime.

I will check other Zachtronics games as per your recommendation.

I played Age of Wonders about 17-18 years ago and I liked some of their concepts, I also liked Disciples 1 and 2 games. Also quite similar to Heroes of Might and Magic.

From the 'Tycoons' I played Transport Tycoon and Airline Tycoon. Also liked the first Theme Part and Theme Hospital.

Also first Portal was really nice.

Regards.