Bad Mobs Servers & Multiplayer

Bad Mobs works server-side:

• On a dedicated server, install the mod on the server and configure badmobs-common.toml there - spawn control applies to the whole world for every connected player.
• Server admins get per-world control: each server instance carries its own config, so different worlds can run different blacklists.
• In single player, the mod runs with your local game and the in-game config screen edits your world's behavior directly.
• The filtering happens where entities are spawned (the server side of the game), which is what makes join-time removal reliable for natural spawns, spawners, eggs and conversions alike.