Hey - are you on Linux? Try a clean reinstall, this seems to be an asset corruption issue.
Viewing post in Dicey Dungeons Version 1.8 comments
I reinstalled on win10 (maybe the worst windows !) and now combat works, but I cannot access the Irish language version (interested due to Nova Scotian gaelic) and no bounty hunter or drain mosnter after 7 play-throughs. I'm not much of a PC gamer, but I love me some dicey dungeons. T.C.: Thanks for responding personally, I am a big fan!