NPC

An NPC is a specific kind of item that refers to any living, moving creature. The most common type of NPCs are humans, though goat NPCs exist as well. There are only a handful of them:
 * gray goat
 * brown goat with a white patch in the middle
 * fluffy white goat
 * ripped goat
 * black goat

There are fifteen different types of human NPCs, each with their own name and clothing style. The fourteen are listed here:
 * Anton
 * Wassse
 * Molle
 * J.Sjoo
 * Armin
 * Paul
 * Gstfs
 * Gstfs is sitting on the crane, who you can kick off the crane ledge
 * Styvman
 * Stek
 * Marie (replaced Flar)
 * Line
 * Bigge
 * Ocke
 * Jolle
 * Kenny Hotz
 * Bread
 * Michael Bay Turdles
 * Deadmau5
 * Francis (this NPC is was only found in a single location in older versions before he was cut from the game)
 * Darren (This NPC didn't really do anything that much and was plain old boring and only appeared in a couple of updates in Alpha and Beta before being cut from the game)
 * Flar (This NPC only appeared in the Infdev versions of the game and was cut and replaced by Marie during the first update of alpha)

These NPCs are scattered at different points throughout the game, but you can find many of different types at the Concert.

Although, many other NPCs from GoatZ gather around too.
 * Santi
 * Sebbe
 * Elin
 * Bartek
 * Wille
 * Philip
 * Conrad O. Ryan
 * The Governor
 * Zipper
 * The Invader Crew
 * Zombie
 * Bodyguards
 * Zombie Bodyguards
 * Ghost
 * Undead Ghost Zombie
 * Naked Russian
 * Fireman Goat Zombie
 * Classy Goat
 * Tall Goat
 * Fireman Goat
 * Plastic Chihuahua
 * Jason Vorhees
 * Baked Bean Can Suit Guy
 * Business Men

NPCs in Goat MMO Simulator use their own pool of names and appearances. Some NPCs are randomly named while others have unique preset names. Some NPCs can give quests. Those that aren't humans or Enemies are listed here: In Goat Simulator: PAYDAY, there are various new NPC's added: In the Goat Simulator: Waste of Space addition to the series, there are countless new NPC's added, many still yet to be discovered:
 * randomely named Goat Allies (with various Mutators)
 * Cow
 * Not So Secret Cow Queen (Linus)
 * Navi (a companion who is a reference to The Legend of Zelda: Ocarina of Time)
 * Genie of The Lamp
 * giant crater sunfish
 * Mermaid Goats
 * Jousting Goat
 * Police Force
 * Hobos
 * Gamblers & Dancers
 * various Masked Criminals
 * various new Civilians
 * various different space Colonists (with names)
 * Yoga Colonists
 * Mining Colonists
 * various different CrowdKicker employees
 * Lumes (hostile aliens from the Sanctum series)
 * Arnold Schwarzenegger
 * The Sith
 * Xenomorphs
 * Lawrence S. Windler
 * Android Goat
 * Space Pirates
 * Cows
 * Shalo Urban (food salesman with a parasol)
 * Darth Vader
 * Garl'eek (alien antellope-mountain goat hybrid)
 * and many more creatures and people being discovered...

There also exist more strange NPCs:
 * G-2
 * Michael Bay Turdles
 * Slender Goat
 * Deadmau5
 * "Peasant Goats" (gray-white goats summoned by Goat Queen)
 * Protesters
 * Goat Fanatic
 * Space Goat
 * RazorBucks Football Players and Cheerleaders
 * Pig stuck in a pipe
 * RazorBucks Mascot
 * Person in space (supposedly an astronaut)
 * The Easter Bunny