Thanks for playing and the feedback, I appreciate it.
Sorry that you got stuck, it's an unfortunate bug.
Currently I am putting together an "Classic Dungeon Crawler Kit" for Unity and the game is based on an early version of it. Among an integrated editor and controller there is also code for an item/stats/inventory system and the like. This helped cut down development time as I don't had to develop everything from scratch (and it is allowed by the rules).