Yeah I tried focusing on the yellow, blue, black ish color palette initially but it grew a bit and I wanted to make other elements like the skill tree and shop stand out and this then lead to now having quite a few colors...
I still have a lot of things to figure out.. If you have some suggestions or ideas on color palettes I'd me more than glad if we could talk about it, since I'm not that well versed in color theory all that well..
The emojis are probably just a placeholder till I got somewhere further with this game, since I just tried to build out a prototype to get to know if this is even a fun game and then I can focus a bit more on in depth design of things.. But as I said if you're into this kind of stuff or have ideas on this, I'd be more than glad to talk to you about things like this! :3
Thank you for the feedback.. this is something I did not consider that much up until this point! :3