List of Wormouth replacements

This is a list of all Wormouth replacements appearing across all Keen 4 mods.

• 
  Beating Heart

  From Revival of Bliss.
• 
  Count Chuck

  From Commander Keen's Valentine Bash.
• 
  Hornet

  From Atroxian Realm.
• 
  Nosdrill

  From The Keys of Krodacia.
• 
  Oculus Parasite

  From Aurora Bliss.
• 
  Perisquib

  From Operation Ocflore.
• 
  Slime

  From Commander Keen × Bio Menace.
• 
  Small Ship (fly right)

  From Galaxy Defender.