Not sure if this is the place. First off, great game. I have about 30 or more hours in on steam and was still having various bugs like the blacksmith not building anything even if the criteria were met, and a few ctd. My wife wanted to play a different game on steam so i installed the Humble version and played without incident for several hours.
Long story short, the steam version for whatever reason had lots of issues (conflict with steam overlay or something else?) and the Humble download has worked just fine (one ctd and nothing else over about 10 hours of play). Thought I should share the experience - not sure what it means.
Again, Great Game! I really enjoy it.