Clean the Backyard Machines & Drones

Machines handle bulk trash shredding while drones patrol zones. Together they cover the mid-to-late game when manual clicking becomes too slow for Janitor completion.

Drone tiers

Early drones pick single piles. Later tiers chain multiple targets and sync with machine output bins.

Machine placement

Place machines adjacent to high-density sectors on the map’s east fence. Rotate them after UFO events that scatter debris.