

The size of the device is not significant and he controls it as naturally as he would his own body. Upgrade has the ability to merge with and possess any technology by encasing his liquified body over it. His humanoid form can reshape and move like a liquid does. Kevin's Upgrade looked exactly like Ben's did in the Original Series, but without an Omnitrix symbol.ĭue to being comprised entirely of nanites, Upgrade is completely amorphous. In Omniverse, 16-year-old Upgrade is more muscular, his circuit pattern has changed slightly, and the Omnitrix symbol is inside the ring of his eye.ġ1-year-old Upgrade looks exactly the same as he did in the Original Series, except his neck is slightly longer and the Omnitrix symbol on his chest is recolored green. His Ultimatrix symbol was also not visible until he merged with Rex.

In Heroes United, Upgrade looked the same as he did in Ultimate Alien except his green circuitry stripes glowed yellow. In Ultimate Alien, Upgrade's front torso was recolored green with black circuitry patterns and the Ultimatrix symbol on his chest was recolored green. In Destroy All Aliens, Upgrade looked the same as he did in the Original Series except he had more of a metallic texture, giving the appearance of a computer's screen with circuitry patterns within. In Back with a Vengeance, Upgrade wore a yellow raincoat.

In the Original Series, Upgrade's front torso was white and the original Omnitrix symbol was on his chest. His body is made up of billions of small cell-like creatures called nanites. The green circle on his head is his eye, which glows whenever he talks. Upgrade has a black exterior with green stripes that resemble circuitry all over him.
