I've only played around for an hour orso and it's been great, the exploring has been more engaging than any other survival sim I've played.
There is one big caveat though, I for the life of me can't get the game to stay at an acceptable framerate, regardless of what settings I select - weirdly enough the lower the settings the worse the performance. I get massive fps drops from 140 down to 20 for no apparent reason, it wouldn't be bothersome if it happened once every while, but at the moment it's constantly swinging
Using a 980ti, 4960k, 1440p, installed on an ssd.