Hey you added the other idle animations. Definitely makes it easier to position myself and attack, but these skeletons death explosions are pretty punishing. There were times I went from full HP to dead in under a second, and I think invincibility frames could help the sense of fairness.
You did a great job with the music, especially for your first go at it. Sprites and UI have a nice 90s aesthetic, and for tiles the staggered planks and the grills are well done in how they break up the sense of repetition. Overall, a vibe.