Please disregard the previous steam announcement regarding a hotfix, as that was not the intended hotfix update to go out.
This is the actual update with all of the fixes that were.
Changelog:
[h1]Alpha 0.5.1 - Hot Fix[/h1]
[Fixes]
* Fixed both Minimap and Megamap not rendering at all.
* Fixed issue with bats that caused many other creature's ai's to not function at all.
* Fixed issue with "Nightmare" creature.
* Fixed Minimap being visible in Kingdom.
[Tweaks]
* Slightly reduced the health of bat to counter the fact that bats can't be hit when idle now.
* CURRENTLY Caves Awaken only begins when killing the troll boss