Huffer is cynical, hard-boiled, and pessimistic. "He looks through the world through sludge-colored windshields." Will complain it can't be built, then builds it anyway. Not too sociable, but absolutely reliable. Arm sensors can test materials for strength, heat resistance, elasticity, etc.. Extremely strong. Superior mathematical and geometrical abilities. Often unhappy and homesick for Cybertron.
Huffer appeared in the following 64 comic books:
Huffer appeared in the following 29 cartoon episodes: