This game's pretty fun! I like the artstyle a lot, too.
I did run into a glitch, though. I don't know what caused it exactly (not a helpful bug report, I know), but I think it has something to do with dashing into doors. At first there were some graphical errors while moving between rooms (the transition effect showed the wrong room), and then when I got to the next floor, my character didn't appear anywhere so the game soft-locked. The mini-map still shows that I'm on the floor below.
Anyway, шлю вітання з Києва! ;)