Attack Fly
Attack Fly Gif
Character Information
Monster Type Fly
Floors of Appearance All Floors
Base Health 5
Deals Contact Damage Yes
Type of Tears None
Movement Flying

The Attack Fly is an enemy in The Binding of Isaac: Rebirth that is very commonly encountered on every floor in the game. It is a large red fly.


The Attack Fly slowly flies towards the player, dealing contact damage. Attack Flies can fly over Rocks, Spikes, Holes, and other obstacles. The Attack Fly, in abundance, can easily swarm the player, for they will sometimes sneak up behind the player. When the player has Skatole, Attack Flies do not deal contact damage. Attack Flies are spawned by many enemies, some examples being:
  • The Duke of flies
  • Hive
  • Swarmer