I was expecting bubble bobble, but got Zuma instead which was a nice surprise. The balls sometimes wouldn't roll back when I cleared stuff from the middle and it looks like only Kaela is playable since clicking play on Kronii didn't do anything. If you do plan on working on this game more, I think you should make the special ball mechanics more readable as the buff stones do work, but the ones with the paper over them is hard to tell what you should be doing. Good job on this game!