Thanks, much appreciated. It was a struggle trying to get it done in time and had to cut a lot of ideas / features. I'm still learning how to work my time on these Game Jams (my second one), getting better but a long way to go! 

Thanks for you comments. The windows version is much better, I think the graphics are a bit much for WebGL. The aim really is getting the highest score before your dungeon falls or you run out of tiles. I had so many more ideas to put in (like monster lairs etc) but time went much quicker than I'd hoped!