Bat

Overview

Everything about a Bat says it should matter and nothing about it does. It has 6 health, drops no items, gives no experience, cannot be bred, tamed, leashed or led, and does not attack. What it does have is a purpose as a signal: bats spawn below Y=63 in dark caves, so hearing that thin squeak in a tunnel you thought was lit means unlit cave space is open nearby, and where a Bat can spawn a Creeper can too. Experienced players treat it as an audio alarm rather than a nuisance. Mechanically it flaps in erratic circles, roosts upside down on ceilings, takes fall damage, and despawns quickly once you stop looking at it, which is why a cave that sounded full of them is empty when you come back with a torch. There is one seasonal quirk worth knowing: the spawn rate is raised between 20 October and 3 November on the real-world calendar, a Halloween nod that also brings zombies wearing carved pumpkins. Do not waste arrows on a Bat. The only thing killing one achieves is silence, and silence in a cave is worth less than the warning.

Nothing you can hold. A Bat is a free cave-detection system: the squeak tells you there is unlit space within earshot, which is the same space hostile mobs are spawning in while you mine.

Bats flap in erratic circles around caves, roost upside-down on ceilings, and squeak at random intervals. They cannot be bred, tamed, leashed or led, drop nothing, and give no experience, so their only real function is as an audible hint that unlit cave space exists nearby. They despawn quickly and take fall damage like any other mob.

Bat is a passive mob in Minecraft Java Edition 1.21.4. You will need to deal 6 damage — 3 hearts — to kill one. Killing one gives no XP at all.

Properties

Bat has 6 health, which is 3 hearts. It drops no experience when a player kills it. Its hitbox is 0.5 blocks wide and 0.9 tall, which is what decides whether it fits through a gap or a one-block-high opening.

Spawns in

Spawns below Y=63 in dark caves. Spawn rate is higher between October 20 and November 3.

It has no biome restriction, so anywhere in the Overworld that meets the light and space conditions is a valid spawn.

Dimension

Overworld

Light level

≤ 3

Added in

1.4.2

Dimension: Overworld · Added in 1.4.2

How it behaves

The Bat never attacks. The only reason to be careful around one is that killing it is often not what you want: breeding it is worth more than the drop.

It drops no experience however it dies, so there is nothing to farm here.

Command

In a world with cheats on, this spawns one Bat where you are standing.

Guides and tools that cover this

• GuidesHow to Fight Every Hostile Mob in Minecraft→
• GuidesHow to Build a Base That Mobs Cannot Enter→

Frequently asked questions

Related pages

AllayArmadilloAxolotlCamelChickenCodCowFrog

How to get it

Bats spawn on their own below Y=63 at light level 3 or lower, in groups, with a higher rate between 20 October and 3 November. There is no way to farm them for profit — a spawn egg is the only reliable way to place one.

Tips

• Treat a Bat squeak as a warning to light the area rather than as a target to shoot at.
• Do not build around them: bats despawn quickly and cannot be leashed, penned or kept alive deliberately.
• A Bat cannot spawn above light level 3, so a torched corridor that suddenly has bats has a gap in it.
• They take fall damage like anything else, so a bat fluttering in a deep shaft will eventually kill itself.