The Bunker is essentially a giant mining and construction vehicle which
can drill down through a planets crust directly below a settlement,
sometimes for miles until it reaches a sufficient depth. There it will
begin reconstructing itself into a giant sustainable underground
secondary habitat anchored into the bedrock.
Initially this opens up a huge amount of space above ground as it
allows essential settlement activities to be moved below ground into the
small city created below the surface, however with further study it may
have great potential in the areas of mining, industry and settlement
Level Six or Above Required
When deployed the bunker set up crew will automatically review the
relevant Power, Housing & Research buildings and move these into the
Bunker at the time of set up. This will free up the corresponding slots
on your Settlement load-out screen.