while trying to figure it out i went into the game controls and while i didn't find what i was looking for i DID find that while debug mode F6 brings up the zombie and animal spawn menu, if you press F6 while pressing shift at the same time it brings up a COMPLETLY different menu. experiment at your own risk. i recommend AGAINST using the fill bass option while your in your base it fills it with multiple tons of dirt. the other options aren't always obvious but some r good some r bad and some r WTF. mix up scrambled my task bar items with inventory items, removed weapons ability to load more ammo, and sped up fire rate of 1. seems random. think the menu is dev prank menu. dance off is great though