Security drones are enemies that appears in Guy Industries Tower. It will point at The Kid and shoot 3 bullets every 3 seconds. Some of them go down and when they stop they shoot bullets. In Palace of The Guy there is one that goes around circles and shoots Delicious Fruit.
|Ryu - Hungry Spikes - Medusa Head - Snifit - Dumb Bugz - Zombie - Bullet Bill - Link - Metroid - Witchy - Master Claw - Cheep Cheep - Security drones - Hawk - Fly Guy - Gutsman - Sniper Man - Zoomer - Skree - Rinka - Fruit Monster - Magikoppa|