Professor K inaugurates his new volcanic laboratory with his ultimate weapon: The Ultra Striker, a giant robot powered by Kazoom. Although he doesn't control it well at first, it soon check-mates the heroes. Enigma and the Kazoom Kids must stop it before it destroys Enigma's Tower.

Kai suffers an absurd run of bad luck after a fight with Jynx. Mia tries to help him, but nothing works. Desperate, Kai breaks into the villains' lair to search for a magic clover... although the solution was actually simpler: let Lucky O'Green talk.

A battle between Blockhand and Foot Shoot ends up being a match between heroes and villains. What starts as a friendly game turns into chaos: cheating, Kazoom powers, and double goals. Anything goes to win... the ultimate match!

A runaway train is carrying a Kazoom fragment. Heroes and villains must work together to prevent it from crashing into Kaboom City.

While Enigma tries to activate the portal, three new Kazoom Kids arrive. But in the city, Magnetikus unleashes chaos: he's attracted a meteorite that threatens to destroy everything.

Power Punch signs up for the Strength Tournament and sweeps all the events, becoming a celebrity villain. But when he hits the final stage, he triggers a seismic wave that shakes all of Kaboom City.