Jasmine Brings home a new retro-looking game from GameWorld, and when she and her brother Bobby start playing it, they get sucked into it via a portal, and upon awakening inside the game, they realize that they have been turned into anthropomorphic animals. Jasmine is now a cat, and her brother is a bear, and they can both do a myriad of cool attacks that cost little health when used in battle, say, against some giant wasps, perhaps? As they meet up with new allies along the way, like Skate the crow, Jasmine and Bobby will have to play the game with their lives on the line. Will they win? Find out, in Adventures in GameWorld: Game Start.