Muscle Nixel
Muscle Nixel transparent
Debut Calling All Mixels
Latest Appearance Calling All Mixels
Nicknames (aka)  ?
Tribe Nixels
Position Elite minion
Gender Preference Male
Color Black
Special Features Strength
Large body
Likes Fighting
Dislikes Mixels
Quote "NIX!"
Voice Actor  ?
Game Abilities  ?

Muscle Nixel, also referred to as Muscle Nix, is an elite member of the Nixels swarm and one of the primary antagonists of the Mixels franchise. He makes an appearance in the Mixels mobile app game, Calling All Mixels.



Muscle Nixel is a musclebound brute. He loves to fight and is very good at doing it too. He loves punching things, and even if he doesn't hit the target he intends to hit, as long as he gets to hit something, he'll still be happy.

Physical Appearance

Muscle Nixel, like his leader, is simply an over-sized version of a regular Nixel. He wears a silver belt on his waist with the thumbs-down symbol, and has large muscled arms. He has the square-top ears similar to one of the smaller Nixel subspecies. His body shape slightly tapers down, and is not a perfect square.


  • He appears in the Calling All Mixels app game only. However, he makes a cameo in the Fang Gang Max mini-game on the Mixels website, but this could possibly be Major Nixel.
  • He is similar to a sumo or heavyweight wrestler, which may have been an inspiration for his appearance.
  • Even though he is larger than other Nixels, he is unable to speak conversational English. He simply says "Nix", like most Nixels.


Main article: Muscle Nixel/Gallery






King Nixel King Nixel transparent / Major Nixel Vector Major Nix without stick in MR by RC Major Nixel trans / Muscle Nixel Muscle Nixel transparent / Flyswatter Nixel FlyswatterNixelTransparent / Boomerang Nixel Boomerang Nixel/ Cannon Nixel Cannon Nixel / Boxer Nixel Questionmarkforunknowncharacter / Catch Up Nixel Catch up nixel vector / Painted Nixels Painted Nixels TRANS / Tentacle Nixel Tentacle nixel vector / Nixie Nixie vector / Nixel Guard Vector Robo-Colossal Nixel Guard by RC

Other Species

Maximum Mixel Shadow Oracle transparent / Mixamals Borer prey vector/ Living Flames Living Flame TRANS / Chickens BACKAWCK

King Nixel / Major Nixel
Boomerang Nixel / Boxer Nixel / Cannon Nixel / Catch Up Nixel / Flyswatter Nixel / Muscle Nixel / Painted Nixels / Tentacle Nixel / Nixie / Nixel Guard
Cupcake / Egg-Rock / King Nixel's Airship / Cloud Ship/Mega Nixel Mixel Nixer / The Chosen One (Maximum Mixel shadow puppet / Mixamajig / Mixamajig Key) / Nixelstorm / I-Cubit / I-Cubit Building / Nixel Spawner / Nixels Land / Ultimate Nixelator / Shockotrons

King Nixel Theme / Nixel Invasion

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.