Bottle and Cappy—Fallout 4's Nuka-World mascots—have made their way over to Fallout Shelter in the game's 1.7 update. They've arrived with a quest, and once you complete it, they'll "visit your vault ...

A construction and management sim, Fallout Shelter casts players as a Vault's Overseer, tasking them with running the underground facility and guiding its members. While initially a mobile exclusive, ...