Fallout is one of the largest RPGs in the world ... the inhabitants refused to participate, the vault doors would be opened and the dwellers, be congratulated for their perseverance.
Fallout Shelter is a colony-building game ... This is why the top three floors next to the vault door have water purification, power generation, and dinner rooms. These are the three resources ...
Rolling back the massive vault door and walking out into the sunlight has been an essential part of the Fallout experience going all the way back to the very first game—it's as iconic as Ron ...