Machine Gods

Every robot in the Machine Gods line packs advanced artificial intelligence and serious fighting power, placing each unit at no less than Demon level. Humanoid frames are the norm, but certain models can shift into alternate shapes. What a given robot can do depends on its specific model, and their loadouts mix internal weaponry with handheld arms like swords, maces, and blades.

As the Robot Invasion Arc unfolds in the webcomic, several Dragon-level Machine Gods enter the fray. Bofoi reveals that the entire series traces back to Drive Knight's design, with the internal programming altered so the machines are free to strike and injure humans, a restriction the original never had.

The line exists to gather combat intelligence and remove targets The Organization brands as threats. During the King Arc, the group deploys G4 against S-Class Rank 7 hero King to record fight data. King slips away and leaves Genos to handle the machine, which is beaten and later has its salvaged parts folded into Genos himself.

In the Monster Association Arc, G5 represents The Organization inside the monster lair, snatching the head of the Metal Knight unit that Orochi had wrecked, capturing Narinki's Private Squad to convert them into pawns, and dueling Isamu. He then clashes with Atomic Samurai, loses, and flees, only to ambush Sekingar on the surface and blast off his hand before Genos arrives to finish him. Later, during the Neo Heroes Uprising, Mirror is sent to study King, defeats Suiko and several heroes, and is destroyed by Saitama.

G4, G5, and Mirror are the confirmed manga and anime units, each ultimately destroyed. In the webcomic's Robot Invasion Arc, a much larger roster surfaces. Body, Ray, and Tech are dispatched to Kuseno's Laboratory to kill Dr. Kuseno and Genos; they mortally wound Kuseno before Genos and then Saitama tear them all apart.

A second wave sends Magnesauza, Slice, Eguro, Shunpo, and Dress after heavy hitters like Garou, Puri-Puri Prisoner, Zombieman, Speed-o'-Sound Sonic, and Tanktop Master, aiming to abduct them for conversion. Only Eguro succeeds, taking Zombieman, while the rest fall to their marks. A final quartet, Pushu, Salany, Bidon, and Meda, moves on Suiryu but is instantly wiped out by Saitama. Dr. Kuseno, revealed as The Rampaging Cyborg, leads the line, with Drive Knight tied to their origin and Heart Gear standing as their ultimate weapon.