Having four arms, Shock Troopers (Half-Life: Opposing Force) can wield extra weapons and multi-task.
Ganesha (Hindu Mythology) remover of obstacles.
The high ranking Fallen (Destiny) possess up to four arms.
Spider-Doppelganger (Marvel Comics)
The Guardian (Marvel Comics)
The Shurado/Asura Path of Pain (Naruto)
Nagato (Naruto) can use the Shurado/Asura Path to summon four additional arms.
Madara Uchiha's Susanoo (Naruto) possesses four powerful arms.
A four-armed yautya (Predator)
Kurt Zisa (Kingdom Hearts)
The Kombatant (Mortal Kombat)
Nico Robin (One Piece) can produce arms on her body and anywhere else
While using his Kiki Kyutoryu: Asura technique, Roronoa Zoro (One Piece) gains additional arms.
Charlotte Katakuri (One Piece) can generate an almost endless amount of arms thanks to his mastery of the Mochi Mochi no Mi.
Katmandu (Teenage Mutant Ninja Turtles)
Slam Bam (Skylanders: Spyro's Adventure)
Kuurth (Angel & Faith) using his third arm.
Mor Taxans (War of The Worlds) possess a third arm in their chests
Stitch (Lilo & Stitch), has two extra arms that he can retract at will.
Gilgamesh (Final Fantasy XIII-2)
Screaming Mantis (Metal Gear Solid 4: Guns of the Patriots)
Mistral (Metal Gear Rising: Revengeance)
William Birkin/G-Birkin (Resident Evil) in his monstrous third form.
The Four-Armed Zombies (Paranoia) truly live up to their namesakes.
Ezel (Fairy Tail) possesses four arms.
Darkray (Kurohime) with the bones of the Land of the Dead and the Death Angel Dagger.
Ashuraman (Kinnikuman) has six arms
Third Arm Sash (Xiaolin Showdown) can be use as a extra arm
Because she is a gem fusion, Opal (Steven Universe) has four arms.
Because she is a gem fusion, Sugilite (Steven Universe) has four arms.
Because she is a gem fusion, Alexandrite (Steven Universe) has six arms.
Because she is a gem fusion, Malachite (Steven Universe) has six arms.
Because she is a gem fusion, Sardonyx (Steven Universe) has four arms.
Because she is a gem fusion, Smoky Quartz (Steven Universe) possesses three arms.
Being formed from forcibly bonded gem-shards, Cluster Gems (Steven Universe) are notable for possessing bodies completely comprised of limbs, usually possessing multiple arms.
Being a Gem Fusion, Rhodonite (Steven Universe) has four arms.
Being a Gem Fusion, Fluorite (Steven Universe) has four arms.
Brittany Boviak (Lloyd in Space)
Wydowna Spider (Monster High)
Machamp (Pokemon) has four arms.
Midna (The Legend of Zelda: Twilight Princess) possesses seven arms when empowered by the Fused Shadow.
Stalmasters (The Legend of Zelda: Skyward Sword) has four arms.
Kevin 11 (Ben 10) possesses Four Arms' arm count
Hecatoncheires (Greek Mythology)
Clear Note (Zatch Bell!) acquired four arms when he activated his final transformation.
Wonderweiss Margela (Bleach) can generate a maximum of over a hundred arms which he used for hand to hand combat.
Orb (Marchen Awakens Romance) became a vile creature with four arms after absorbing enough evil energy for his final transformation.
Agent Venom (Marvel Comics).
Mr. E (Lego Ninjago: Masters of Spinjitzu) obtains an additional two arms whenever he wears the Oni Mask of Vengeance.
Goro (Mortal Kombat) has four arms.
As a Tetramand, Looma Red Wind (Ben 10) has four arms.
Mezo Shoji (My Hero Academia) has six arms thanks to his Quirk, Dupli-Arms.
Arachnichimp (Ben 10) possesses four arms.
Ultimate Kevin (Ben 10 Ultimate Alien) possesses Four Arms and Manny Armstrong's arm count.
Kevin 11 (Ben 10) possesses Four Arms' arms.
Itsy Bitsy (Marvel Comics)
Spiral (Marvel Comics) has six arms.