Hi there!
We know that there is a bug causing an ever loading screen. This bug has been solved and the fix will be out this week with the next update.
We'd like to recommend to all users experimenting this to contact us directly instead of inciting other users to stop playing, spam us, and not buying the game.
This is causing to really slow the development and the fixes for us, since we are only 2, and just me is the one that makes the code.
If you are experiencing this bug yet, you can fix it temporary by generating a new map or going to My Documents > My Games > OLD > "Your map" and deleting the file named "spawnData".
Thank you!