I like that it's a unique form of tower defense! The upgrades keep me invested. Very cool that it was coded directly in HTML/CSS/JS, but on the same hand it does feel clunky like it was. The art is a bit hard to discern the fine details of due to the game window being so small. There were some visual bugs that resulted from replaying a game over,such as the red enemy staying on screen, and the stats disappearing/becoming harder to read but an F5 does the trick. It sure is fishy for sure. Could do with some music (If there is, it wasn't playing on my end). All in all, I had fun for about 8 minutes then it does get stale after a while.