”Is like treehouse, but buried underground. With reinforced steel and anti-fallout measures.”
The Bunker is a tier 4 resource in the Military industry.
If no discounts are applied, one bunker costs 10,000 Convoys, 10 DD Bullets, and 4 Comrades. It produces Convoys, and is produced by Tanks. It takes 40 seconds to complete a lap. Bunkers are automated by Starvin who is unlocked at Rank 16.