[p]Bugfix :[/p][list][*][p]Fixed backtracking to a solved puzzle and resetting it will cause unexpected behaviour with Undo stack[/p][/*][*][p]Fixed loading save file does not load dataline's and datablockslot's state properly[/p][/*][*][p]Fixed hub lightpole not functioning properly[/p][/*][*][p]Fixed lv1's portal being enabled by default incorrectly[/p][/*][*][p]Fixed unable to load into azelia mountain[/p][/*][*][p]Fixed azelia mountain's Puzzle#5's exit malfunctioning[/p][/*][*][p]Fixed snowpile being inspectable and causes issue[/p][/*][*][p]Fixed azelia mountain puzzle5 malfunctioning[/p][/*][/list]