Fantendo - Game Ideas & More

Bart as he appears in Boss Battles.

Bart is Biff's evil twin brother. He appears in the game Boss Battles as the commentator and face of the EVIL league.


Bart resembles a short, yellow, humanoid creature with an oblong head, much like his brother. He wears a black, rhombus-shaped mask. Atop his head is a left fist-shaped appendage that is capable of the same actions as any other hand would. Like most fighters in the ARMS league, Bart's blue pupils have a spiral pattern, and as such also has the extendable ARMS ability. He also wears a eyepatch over his left eye.

Bart also wears a green bow tie and a hands-free microphone.


Boss Battles

Bart appears as the commentator and face of the EVIL league of the game, appearing when the player takes on Bosses.



  • Bart has a left hand on top of his head as opposed to Biff's hand, which is on the right.
ARMS series
Fighters Spring Man | Ribbon Girl | Ninjara | Master Mummy | Min Min | Mechanica | Twintelle | Byte and Barq | Kid Cobra | Helix | Max Brass | Lola Pop | Misango | Springtron | Dr. Coyle
Other Biff | Hedlok | The Cell
Items Helix Juice
Fanon Content
Games ARMS Downloadable Content | ARMS 2 | ARMS II | ARMS Extended Edition
Fighters Astro Kid | Shade
Other Bart | Ram Ram | Dr. Lambda