Somewhere amongst the ruins of the commonwealth, just a stone's throw from the quaint sanctuary hills lays the mysterious Vault 111 B. Situated just a few yards away from the people who turned you into a human ice cube Vault 111 B holds its own Mystery for you to discover. Authors note Originally intended to be a follower based quest I instead chose to make this mod more of a location to explore. This was because of the Creation Kit's incompatibility with Windows 10 that had me crashing with every attempt to make a fully functional quest. The story of what happened at the Vault as well as the reason for its very construction is told by texts you find or terminals you access along the way. The mod:.