Hello everybody!
First of all, thank you all for the amazing feedback we got! Many of you seem to enjoy the game a lot, and we couldn't be happier about that.
Keep the feedback coming, tell us what you like and what you don't like - and if you find any bugs, please report them so we can resolve these issues quickly.
Some people have reported problems with the native Mac version crashing or freezing during startup - this has never happened during our beta test, so we're currently trying to figure out what is causing this behaviour, and why it doesn't happen on Linux or Windows. Stay tuned, we'll do our best to fix it as quickly as possible.
UPDATE: The Mac issues should be fixed in the latest version.