Metaborg

Grimlord created a computer virus that infected all computer systems, including the Professor! Grimlord even impersonated the Professor and had the Troopers out on missions that would destroy them. Ryan and Kaitlin were sent on a wild goose chase while JB was alone fighting Metaborg. Metaborg started off a small tank-like creature, but then assumed a full humanoid form. He was very strong and JB was outnumbered against Metaborg and Grimlord's Quantum Cruisers. After a recharge from Kaitlin, JB finally destroyed Metaborg with his "Laser Lance" command after he was weakened by the VR Double Team. Fits the category of General Ivar's Machine Men army.