First experience with pixels

Hello, everyone! We decided to participate in this event. This was my first experience with pixel art locations, and I would appreciate any feedback on this. What to improve and what to add.

(Example from game)

IMG_3187.png

We would also welcome ideas about future bosses and mechanics. We like how it's turning out and want to make a full-fledged game.

https://ldjam.com/events/ludum-dare/58/bloodpact