Good submission but the position of the camera made it hard to see enemies before they're right in your face, that made the game less enjoyable because I just had to spam space to defeat the monsters.
Also, the game ran a bit poorly, I think this is mainly because of the 2D lights from unity (+ Unity 6).
In my opinion you could improve the looks of the game by making all of your sprites / tiles the same pixel per unit.
Other than that, since you made the game all by yourself, I think you did okay!