Spawn Conditions

Spawn Conditions are a way for you to override the vanilla conditions system, and configure conditions of your own.
To add a mob to override, simply create a list for a mob under the spawn-conditions option in the entities section of the config.yml. You can find a list of entities that correspond to the version of your server by clicking here.
Examples
# Setting an empty list to a mob will remove all spawn conditions
spawn-conditions:
  COW: []
​
# This example will remove all other spawn conditions and only have NOT_PEACEFUL as a spawn condition for Zombie.
spawn-conditions:
  ZOMBIE:
  - NOT_PEACEFUL
Conditions
This is a list of spawn-conditions available by default.
Note that not all these conditions exist, depending on your server version. Be sure to check Mob Group!
Condition
Description
Mob Group
 ANIMAL_LIGHT
Checks for Light Level above 8
All Animals
 ANIMAL_LIGHT_AND_COLD
Checks for Light Level above 8, but also checks for a Cold Biome
Polar Bears
 BELOW_SEA_LEVEL
Checks for Below Sea Level
Dolphins
 DARK_BLOCK_LIGHT
Checks for Light Level below 8
Pillagers
 IN_LAVA_AND_AIR_ABOVE
Checks for Lava Block and Air above Spawn Location
Striders
 IN_SEA_SURFACE
Checks if the Y-Level is the Sea Surface
Turtles
 IN_SLIME_CHUNK_OR_SWAMP
Checks for Slime Chunk or Swamp Biome
Slimes
 IN_WATER_DEEP
Checks if Location is in Deep Water
All Fish
 MONSTER_LIGHT
 Checks for Monster Light Restrictions, this has more conditions than DARK_BLOCK_LIGHT
All Monsters
 NOT_IN_OCEAN
Checks for Biomes that aren't Ocean
Dolphins
 NOT_IN_OCEAN_DEEP
Checks for Y-Level above 45, for not too Deep Oceans
Dolphins
NOT_ON_NETHER_WART_BLOCK
Checks for Blocks that are not on a Nether Wart Block
Zombified Piglins
 NOT_PEACEFUL
Checks for Difficulty that is not Peaceful
All Monsters
 ON_GRASS
Checks for Grass Block
All Animals
ON_GRASS_OR_SAND_OR_SNOW
Checks for Grass Block, a Sand or Snow Block
Rabbits
 ON_MYCELIUM
Checks for Mycelium Block
Mooshroom
 ON_NETHER_WART_BLOCK
Checks for Nether Wart Block
Hoglins + Piglins
 ON_SAND
Checks for Sand Block
Turtles
ON_TREE_OR_AIR
Checks for a Tree Log block or Air
Parrots

Spawners Override

Spawner Upgrades

Last modified 8mo ago

Copy link

Outline

Conditions