Minecraft – Why are there mob spawners

minecraft-java-edition

Why are there mob spawners in Minecraft if mobs (hostile/friendly/neutral) can spawn without them? if the mobs can spawn without the spawner than what is the point of them?

Best Answer

Mob spawners are used to designate "dungeon" areas. While hostile mobs can certainly spawn without spawners, the spawners guarantee the appearance of certain mobs in certain areas. For example, the cave spider nest is a great example. Normally, cave spiders can't spawn randomly, but cave spider spawners "force" those spawns in the abandoned mines where they live.