
The partnership began when John Vignocchi ran into Sumo's president Sean Millard at GDC and told him how much he loved Sonic & Sega All-Stars Racing. The game was developed by Sumo Digital, the company behind Sonic & Sega All-Stars Racing. Known power-ups are a simple Speed Boost, variations of Machine Guns and Impact Mine, the Leader Beater (which automatically takes out the leader, the Oil Slick, and even an unnamed power-up that turns all of your opponents' Ground Vehicles into jalopies. There are many variations of Vehicle Weapons that can be used, as well as some totally new power-ups. There are many power-ups that can be used in the game.


Race, which involves a simple race through a given course,.

There is also a Host which can be interacted with for a brief tutorial on driving a Ground Vehicle. Any Ground Vehicle Power Disc from any edition of Disney Infinity may also be used.

There are four Disney Infinity Carts ready for selection, as well as two Vehicle Summoner pads where a player may select from any Ground Vehicle they've unlocked for the Toy Box. The game's hub is modeled on a stunt arena, where the player can simply show off and do tricks. The player is allowed to choose any playable Disney Infinity character and any Disney Infinity Ground Vehicle they choose to participate in a race, which takes place on one or more Disney-themed tracks. Toy Box Speedway is a racing game heavily inspired by Mario Kart, but with Disney's characters and Ground Vehicles.
