Massive Monster Mayhem is a children's game show television program that combines live-action and computer-generated imagery animated elements. It premiered on Family Channel and Nicktoons on October 25, 2017. The series was created by Artur Spigel and Michael Chaves. It aired on Nicktoons and CITV in the UK and Ireland on February 26, 2018.

Plot

Each episode begins with the evil intergalactic overlord Master Mayhem threatening Earth with his plans to destroy it. Three kids compete in a series of challenges for a chance to take on one of Master Mayhem's Master Mayhem while the monsters wreak havoc on Earth. It features live gameplay by kids in futuristic challenges against gigantic Monster Superstars for the chance to win prizes and save the planet from destruction.