Rat Princess is one the best dress up games you can play free online. But, if you prefer more games for girls, give our other dress up games a try.Daughter of Rat King, Rat princess is lactose intolerant which makes her have to be very picky about her food. Royalty to her bones is stated that her dad does not have a good reputation, simply for being the Rat King, even though he is the most powerful rat in the city. Rat princess is a little spoiled brat, but inside she has a gold heart. She loves being pampered, even when there is no reason to do so. Also, she's in love with her luxurious life, shopping being her life. High standards she's got when it comes to food and clothes and can be a bit picky sometimes.