The UberSoldate is a Hulk-like experimental subject. After creating the Laufpanzers based on Helsingard's designs, Dr. Vanadis Valkyrie moved on to creating the Wehrwolf Formula, which picks out a select number of soldiers, and places them in specimen vats, which mutates them genetically to gain superhuman strength, agility, endurance, and a rapid regeneration rate. Add a sprig of canine DNA and cybernetics and presto the Ubersoldat. However, they are not entirely invincible but nearly so.

Armed with anything it finds the Ubersoldate or B1 was given a 40mm autocannon built into its arm and a panzerfaust with three extras for attack