that Art style you have there is really good! hope I can finish your game, I tried it twice, always game over at room 5. pretty sure it’s a skill issue hahaha I can’t pay attention to the Math.
For me what Am missing, is some visual feedbacks. I need to see some effect actually hitting the enemy or actually see them get hurt, i know 5 days is not enough. but with your art style am pretty sure you can make something Juicy with this.