|Series||Rise of the Rookies|
|Weapons||Radioactive Sludge Shooter|
|Number of Episode Appearances:|
Meltdown is one of the most destructive criminals alive. In his crime spree, he destroyed a major city, sabotaged an iridium mine, & committed numerous thefts & assaults. Because of these delinquencies, Von Nebula recruited Meltdown into his army of criminals.
After Corroder reported to Von Nebula his actions at the future site of Penitentiary 1331 on Tantalus 5, Meltdown was given a mission to infect Preston Stormer with nanobots that could overrun human & Heroes' systems.
Meltdown traveled to Mekron City, in the Mekronite Planetoid Belt, & corrupted an old friend of Stormer's, Chief Drax. When Stormer, along with William Furno, Natalie Breez, & Mark Surge, subdued Drax, Meltdown entered the scene by crashing through a skylight overhead. He fired several radioactive sludge bolts, with one of these aimed for Furno, only to have Stormer to predictably step in front of the Rookie Hero & take the hit. Having accomplished his goal of corrupting Stormer, Meltdown proceeded to grapple out of the scene.
Meltdown & the rest of Von Nebula's gang raided the Deltari Quadrant, stealing their entire stock of palomino diamonds.
He reappeared in New Stellac City along with XPlode, Corroder, & Thunder to battle the Alpha 1 Team. However, the Heroes used Particle Separators to scatter their atoms & evade their attacks. Eventually running out of ammo, Meltdown & Thunder were quickly stunned by the heroes. Stringer & Bulk then wrapped a piece of metal around them, trapping the villains. Meltdown is currently in prison.
Meltdown is Von Nebula's most destructive servant, due to the fact that he's insane. Like his boss, he is very committed to seeing Hero Factory destroyed. He delights in firing blasts of toxic waste & watching his enemies wither.
Meltdown's armor is yellow & black, with capsules on his shoulders for carrying toxic waste to fire at opponents. He also has a single red eye.
Meltdown was armed with a Radioactive Sludge Shooter which was adjusted with a modified Meteor Blaster. He also carried a whip, which could also shoot sludge. Both of these weapons were held in pincer-like claws.
- Meltdown - Meltdown in the Lego toyline Hero Factory.