Mobs Monster
TenPlus1

Adds many types of monster.

Mobs Redo API
TenPlus1

Simple and feature rich API to quickly add mobs into your world.

Mobs Animal
TenPlus1

Adds farm animals.

Wilhelmines Animal World
Liil

Adds various wild animals to your Minetest Game world.

Leads
Silver Sandstone

Adds leads for moving and tethering animals.

Mobs NPC
TenPlus1

Adds simple NPC and Trader.

Not So Simple Mobs
TenPlus1

Adds a host of creatures into your world with new weapons too.

PaleoTest
ElCeejo

Adds Prehistoric Fauna and Flora to Minetest Game

Dmobs
TenPlus1

Release many new Dragons, Monsters and Animals into your world.

Goblins
FreeLikeGNU

(Respectfully) Destructive! Goblin NPCs burrow underground, build lairs, set traps and cultivate foodstuffs. They like to steal torches!

Wilhelmines Living Nether
Liil

Adds various creatures to your Nether.

Maidroid NG
mazes

Inspired by littleMaidMob from another voxel game, it provides maid robots called "maidroid".

balrog (flux's fork)
fluxionary

adds balrogs.

Mob Horse
TenPlus1

Adds rideable horse

Water Mobs
TenPlus1

Water Mobs for Mobs Redo

X Tumbleweed
SaKeL

Adds Tumbleweed.

Mob Biome Mapper
Neuromancer

Allows mobs to spawn in biomes that don't support them.

Flower cow
DrPlamsa

Adds a flower cow.

mime (flux's fork)
fluxionary

adds a monster mimicking its surrounding nodes.

Alive AI
AiTechEye

Advanced survivor ai mobs (npc, monsters and more)

Pixel ImPerfection
bramaudi

Pixel Im(proved)Perfection aim to be close and familiar to Minecraft texture.

Mob Mese Monster Classic
TenPlus1

Adds classic Mese Monster.

Witches
FreeLikeGNU

Helpful and unique witches inhabit the land adding a magical touch and interact with player! Work in progress, but playable!

lil lizard pal
Soundwavez

a minetest addon made by a very smart person, adds a node based lizard in a glass box to the game. (he can die if you dont feed him)

Slimes inspired by TheManaWorld
mt-mods

Adds several types of slimes inspired by TheManaWorld

the curse of the corngirl
Soundwavez

adds a creepy cornfield, with a dark secret...

Working villages
theFox

A mod adding villager NPCs that are doing predefined work.

Wilhelmines People
Liil

Adds the possibility to build living Villages. Trade items for random stuff from your villagers, recruit mounts and warriors.

Zombies4Test ( Reload )
PixelZone

Adding zombies, structures and weapons to your world..

Native Villages
Liil

Adds villages of native people to the world.

Ocean
StarNinjas

Adds coral reefs, fish, decorative ocean blocks and much more!

Living Slimes
EmptyStar

Adds living slime mobs to Minetest

Wilhelmines Living Caves Mobs
Liil

adds mobs to the caves of your world

Stalker
adikalon

Adds a scary and strong monster that lives in caves

Spawners
SaKeL

Adds spawners for mobs, dungeons, temples and ores.

Sunset Biomes
RisingLeaf

Adding two biomes and stuff around them.

Manny
ElCeejo

Adds Manny from that one Reddit post.

Mobs Skeletons
TenPlus1

Adds three skeletons to the world.

Wilhelmines Marinara Mobs
Liil

adds mobs to the marinara oceans

Mobs Ethereal Bosses
PixelZone

Adds Bosses in biomes from the "Ethereal NG" and "Mineclonia" mods