How to Ban or Restrict Mobs from Specific Biomes and Dimensions

Setting Up Spawn Restrictions

You can prevent unwanted creatures from appearing in specific locations or disable their natural generation entirely.

1. Press K or type /easymsc in chat to open the mob control screen.

2. Locate and select the mob you wish to restrict from the entity list.

3. Choose your desired ban scope:

• Set a global ban to stop the mob from spawning anywhere in your world.
• Apply a dimension ban to restrict the mob from specific dimensions.
• Apply a biome ban to block the creature from appearing in designated biomes.

4. Optionally, disable specific spawn categories—such as natural spawning—if you want to prevent passive world generation while still permitting other spawn methods.

Saving and Applying Changes

After adjusting restrictions, you can set custom rules allowing certain creatures to bypass standard restrictions if needed. Once your adjustments are finished, save your changes in the interface. If you modified biome spawn lists, exit to the title screen and reload your world to ensure the updated biome restrictions take full effect.