FalloutShelterAppleStoreLogoThe following is based on Fallout Shelter and some details might contradict canon.

The radio studio is a room built in Fallout Shelter.


The radio station transmits a broadcast into the wasteland in order to attract new dwellers. If the room is poorly managed, however, it may do nothing at all, or it may even attract raiders and deathclaws. Its overall effectiveness is based on the assigned dwellers' Charisma.

This room also helps raise happiness among vault dwellers. The happiness bonus endures while a dweller is assigned to the room and is removed when once all dwellers have been unassigned. The room also features the ability to toggle between broadcasting to the wasteland or just within the vault. This allows you to still get the happiness bonus without attracting new dwellers, raiders or deathclaws. Any dwellers assigned to the room will have their happiness raised slowly over time (as there is no rush option for the room).

This room requires 20 dwellers to unlock.


Single Room Double Room Triple Room
Output Increased happiness bonus Increased happiness bonus Increased happiness bonus
Upgrade Bonus Increased chance to attract a Dweller Increased chance to attract a Dweller Increased chance to attract a Dweller
Radio Station Cost 1500 2250 3000
Broadcast Center Cost 4500 6750 9000


The song in the background is a snippet from Here Come the Cats! by the Essential Jazz Masters