This release is mainly to fix a major bug in 0.4 where you couldn't advance beyond dungeon level 1, because no stairs were being generated, so you were always stuck on the first dungeon level.
There are also a number of other changes:
* The general skills have been moved into the Train Abilities window from the Upgrade Stats window
* Fix the Shadow Winds skill not doing anything
* Fix bug where sometimes the game can't start, because the hero character fails to get placed into the map
http://archiotech.wikidot.com/startLooks like a new up and coming Roguelike with, deliciously, graphical tiles.