Epic Disney Racers

Epic Disney Racers was a planned racing game and was original going to be a spin-off to the Epic Mickey series, but the game was later scrapped during production.

Gameplay
From what can be deduced from concept images, there were many different features to be implemented into the game. One, as shown in the concept art for Mickey and Oswald, as well as Scrooge and Huey, Dewey, and Louie, was presumably some form of Co-Op Mod. How this would have worked is unknown, but it seems to have possibly worked similar to Mario Kart: Double Dash's, in which one character drives whereas the other uses items. There was also the ability to attack other racers with a character exclusive weapon. Though not all of these are known, the nephews would have attacked by throwing money bags behind them, where they would explode. Mickey would have had access to the brush, while Oswald would have used his Remote. As seen in Cruella's artwork, damage would have been shown visibly on the vehicles as well