Guttertank is a eccentric machine with a battle-crazed attitude, he's considered a meathead by other machines as he enjoys the thrill of a fight and likes to fight an opponent stronger than him, he hates when an opponent is weaker than him, in which, results him being disappointed and leaving the opponent alone, not worth fighting or killing, he's also not that intelligent, and considered to be kinda dumb or naive by other machines, although he knows that v1 is a threat and needs to be eliminated.

Guttertank is a bulky angular shaped humanoid machine with bright red heavy armor and features of german tanks, he looks stumpy due to his somewhat short legs, but despite his appearance, he's massive, being 594.36 cm tall, he doesn't have that many weapons, other than an oversized grey rocket launcher right forearm that resemble the barrel of tank, that is connected to a large white steaming tank mounted on his back, and his left arm is more human-like arm, with text "FAUST PANZER" written on it.

Despite the low intelligence, Guttertank is really good at predicting an opponent's movement, forcing the opponent to use some strategic planning, he also has a really good mobility despite his looks, the primary of Guttertank is his rocket launcher, when at a distance, he'll fire a rocket that is able to deal massive damage that is enough to destroy a whole building, if the rocket missed, it'll freeze and explode if the opponent is close to it, Guttertank can also wind up a very powerful punch that can destroy a wall of concrete like cardboard, he also at random times place landmines, Guttertank is very durable, as it requires multiple tanks to destroy him completely. However, if Guttertank missed a punch, he'll slip and fall, making him temporarily vulnerable.