There were some neat effects which were interesting to run across! The wave of pixels was spooky and I first played before reading the controls and was getting surrounded by the enemies, which gave a neat atmosphere to it. I'm sure there's a lot of places you could take it from here, well done!

I think the concept is solid, but the execution flopped. I'd recommend removing or significantly shortening the turn delay, since trekking through empty areas feels so tedious when limited to moving one space per second. I also felt that the combat lacked substance; it felt like the best way to defeat enemies, if there even is a reason to do so, is to just stand still and wait for them to enter attacking range before pressing space.

I think this can be something good, but it needs work.