ctrpf need more space than any other plugins to work, so unless you have a n3ds, it is not possible to make it work with mode 3No problem. You kinda made that joke easy for me... anyway, about Mode 3, I've heard people say that you need a certain amount of space or else the plugin won't work. So, they've tried using this/BlankCheatMenu for Ultra Moon, and they're not having much luck.