Plays really well, something weird makes my framerate tank horrible so it was a bit uncomfortable to play but super fun overall, got a few waves past the final wave, the chain after kill is insanely strong.
My only tiny complaint is it's hard to differentiate pieces when they line up vertically and the tooltip for mousing over the tile didn't seem to be accurate, or at least was unintuitive for where I was mousing over.
Had lots of fun, great game