Template:EnemyList/Necropolis

Name	Icon	Description
Bone Worm		Burrows out of the ground in a random spot and fires four bones in the cardinal directions, followed by four additional bones in the ordinal directions, then burrows back in.
Sternum		Crawls around the room randomly. When it lines up with Isaac, it will charge towards him until it hits a wall. After hitting a wall, it will launch three rib projectiles outwards, then it becomes stunned for a short while. After recovering, it will retract the ribs back and resume its normal behavior.
Splodum		Crawls around the room randomly. When it lines up with Isaac, it will charge towards him until it hits a wall. After hitting a wall, it explodes, scattering three arcing bone projectiles around.
Doom Fly		Bounces around the room. Upon death, launches six boomeranging rib projectiles outwards.
Crepitus		Roams around the room, stopping to launch a volley of arcing bone projectiles towards Isaac if he is nearby.
Mr. Bones		Roams around the room aimlessly. If Isaac draws nearby, it will launch its own head, attempting to bite him, then retract it back. If its head is killed before the body, the body will become a Gusher.
Possessed		Roams around the room aimlessly, firing bones at Isaac if lined in a cardinal direction. Upon death, its skull falls to the ground and releases a Moaner.
Moaner		Chases Isaac for a while, before attempting to return to its respective Possessed's skull, reviving it. If there are no skulls to possess, it continually chases Isaac.
Cracker		Chases Isaac by performing off-screen leaps towards him. Each time it lands, it launches four rib boomeranging ribs that travel in a circular pattern.
Jawbone		Flaps towards Isaac, occasionally making short but quick dashes in his direction. Upon death, drops its skull, which can then be revived by Ribbones.
Ribbone		Slowly flaps towards Isaac. If there are any Jawbone skulls in the room, Ribbone will instead move towards them in order to quickly revive them.
Ribeye		Emerges from pits and fires three boomeranging rib projectiles towards Isaac. Ribeye is only vulnerable while attacking.
Unpawtunate		Remains stationary, occasionally firing explosive bone projectiles at Isaac, marked by a reticle. Upon death, its head dislodges and begins to chase Isaac while beeping, exploding after a short period.
Fracture		Chases Isaac, periodically firing arcing bone projectiles. As it takes damage, its head will crack more and more, increasing the amount of projectiles it can fire from 1 to 2 to 3.
Molar System		Slowly floats towards Isaac. As it takes damage, its teeth fall out and begin to orbit it. Each consecutive tooth will enter a larger orbit and will also move faster than the previous one. When Molar System dies, its tooth orbitals will remain lingering in the air.
Lil' Jon		Slowly bounces around the room, blocking projectiles and dealing contact damage. Dies when the room is cleared.
Spinny		Bounces around the room, while constantly shooting projectiles in a spiral pattern. Takes more knockback and fires faster when being knocked back.
Creepterum		Bounces around the room, periodically spawning swarms of Attack Flies and Spiders. When it dies, its body remains on the ground, dealing contact damage and turning invincible. Occasionally, the body will spawn several Attack Flies or Spiders, along with an Eternal Fly for itself, up to three. Once it spawns the 3rd fly, Creepterum will resurrect and resume its original behavior. Creepterum can only be killed as the last enemy in the room.
Baro		Floats around the room, occasionally launching a ball of flies towards Isaac. On impact, the ball splits into either three Swarm Flies or three Ring Flies. On death, Baro spawns a swarm of Swarm Flies.
Ring of Ring Flies		Flies towards Isaac. On death, splits into eight Ring Flies.
Calzone		Hops around the room, occasionally spitting out a random Maggot enemy. On death, spawns additional maggots.
Carrier		Crawls around the room. When Isaac is in line of sight, it will spit a spider ball at him, which splits into two Spiders on impact. On death, spawns Small Crazy Long Legs.
Gary		Bursts through one of the room's walls either randomly or after the room is cleared. Remains stationary, periodically spawning random maggots. Retreats upon being defeated and blocks the hole in the wall with rubble.
Dangler		Slowly floats towards Isaac, periodically firing an irregular spread of three bullets. When it damages Isaac, it will steal a couple of coins from him.
Tombit		Roams around the room, periodically slamming its body into the ground, spawning a Gravin. Invincible, dies after the room is cleared.
Gravin		Remains stationary, does not deal contact damage. Doesn't need to be killed in order to clear the room. On death, releases four short-ranged rock projectiles in cardinal directions.