BatBot (バツトギット - Batsutogitto)
Games- Sonic 3 (MD), Sonic And Knuckles (PC)
Levels- Carnival Night Zone
Boss Type- Badnik
Batbots are very much like the Bat Brains but instead of waiting on roofs, they will wait in mid air until a target comes into range and then they fly around trying to hit it if they can.