The Mad Doctor's Experiments

The Mad Doctor's Experiments are creations of the Mad Doctor, in which they appear originally from other video games. The Experiments are used in the fights of the Mad Doctor in the second and in the third parts of Disney Villains War.

Disney Villains War 2

 * Mechanical Arm (Originally appeared in Epic Mickey, Former Robot, Destroyed by Saix.
 * The Experiment (Originally appeared in Kingdom Heart 2, Unfinished project of the Mad Doctor)
 * Mechanical Claw (Originally appeared in Epic Mickey 2: The Power of Two, Former Robot, Destroyed by Count Dooku)
 * Mechanical Spider Robot (Originally appeared in Epic Mickey 2: The Power of Two, Former Robot, Destroyed by Master Xehanort)

Disney Villains War 3

 * The Experiment (Originally appeared in Kingdom Heart 2, Former Robot, Destroyed by Xemnas)
 * Blotworx Dragon (Originally appeared in "Epic Mickey 2: The Power of Two", Former Robot, Destroyed by Xemnas)

The Battle for the Multiverse
During the Battle at the World that Never Was, the Mad Doctor, accompanied by Jafar, uses his latest machine, the Mechanical Arm, to strike down his enemies. While the Mechanical Arm manages to knock out Pete, it is no match against Saix's powers, who blasts a giant wave, with his weapon, at the robot, that destroys the robot's engines. After it's destruction, the Mad Doctor escapes from the battlefield, as soon as possible.

Unfinished Business
After the battle, the Mad Doctor starts creating new inventions, in hopes he would take over the universe. Specifically, he worked on creating the Experiment, along with Oogie Boogie's former minions, Lock, Shock and Barrel. However, the creation was unfinished due to the Mad Doctor's other business.