Doomsday Bunker

The Doomsday Bunker is a location mentioned in the Sonic Boom television series. It is Sticks the Badger' bunker for hiding from apocalyptic events (which she has yet to use).

Season two
Deeming Sonic's Mech Suit unstoppable, Sticks prepared to hide in her Doomsday Bunker. However, her plans were thwarted when Tails found a way to stop the mech suit.