I’ve seen this style of game on web platforms, during some exploration. Is web your target with this one? I remember you tried some platforms earlier this year. Disclaimer: I have no idea how the mobile landscape looks like, so it might as well be a mobile-first genre and I wouldn’t know it
God give me strength to not use AI for this project, because my friend generated some art examples and I could never draw anything that well. Might use that as references...