So someway the race customization can be the guilty one. I'm sure I've done this step previously playing the proper vaulters race.

Yes custom race.

Custom race by chance?

Quest worked fine on my first couple of games. But it's the second time in a row I get stuck at the same point... Quest asks to build the winter shelter in a specific city but nothing happens when I finish building it. I've also destroyed and rebuilt it trying to trigger the quest.



I'm playing a custom race based on the Vaulters, hard difficulty on a random generated map and these are all the setting I've modified (from game to game) since when the quest worked (at least on this step).



Attached save game: quest active, facility built in the right city, no reward.



WinterShelter.zip