In Rainbow Monster Impostor Catcher, you get to be a super cool detective! You're in a colorful world full of funny monsters. But wait! Some of them are sneaky impostors trying to trick everyone! You have to run around, searching for clues and asking your friends who looks weird. If you find an impostor, you can zap them with your magic rainbow wand! But be careful, because the impostors will try to trick you too! Team up with your pals, use your detective skills, and see if you can catch all the impostors before they get away. It’s super fun and colorful!