Wreck-It Ralph is the 9-foot-tall, 643-pound villain of an arcade video game named Fix-It Felix Jr., in which the game’s titular hero fixes buildings that Ralph destroys. Wanting to prove he can be a good guy and not just a villain, Ralph escapes his game and lands in Hero’s Duty, a first-person shooter where he helps the game’s hero battle against alien invaders. He later enters Sugar Rush, a kart racing game set on tracks made of candies, cookies and other sweets. There, Ralph meets Vanellope von Schweetz who has learned that her game is faced with a dire threat that could affect the entire arcade, and one that Ralph may have inadvertently started.

Join Rainie on summer vacation and find a sugar rush adventure, when her mom is accidentally turned into a living candy. Now, Rainie & her pals must soar to the sweetest destination in the galaxy, Candy Planet, in hopes of turning her mom back. There they meet Gordon, a master of confections living in a cotton candy wonderland. He explains that everyone must pass the tartest of tests before they can reach the top level and free her mom. But when all of Rainie’s friends are turned into candies, they face the sourest of circumstances, and must uncover an incredible secret along with the true meaning of friendship; before they can save themselves and the sweet inhabitants of… CANDY PLANET!

Taking place six years following the events of the first film, the story will center on Ralph’s adventures in the Internet data space when a Wi-Fi router gets plugged into the arcade as he must find a replacement part to fix Sugar Rush.