Cool entry, I loved the old school visuals! Reminds me of some games I played with Game Boy Color like 20 years ago ;D the mechanics and progression in the game work quite well, and the sound fits the theme super nicely. Visually consistent, well made and polished entry. Felt that it needs a bit of variety in the gameplay though, but for a small game it works like a charm!
Check out our submission as well, if you feel like it! :)