The fallout shelter broadcast room has two functions, which are analyzed as follows:
1. Improve the happiness index of residents. Improving the happiness index of residents is the mood value. Mood value is still very important in the game.
2. Another function is to recruit new residents. In the middle and late stages of the game, there is a large shortage of manpower. As long as you build a broadcast room, you can recruit new residents. Of course, the broadcast station is not very capable. Even if it reaches the full level, it can only recruit up to 3 residents a day. The radio station needs residents with a high C (charm) attribute value. The more such residents, the higher the attributes, and the shorter the CD time to recruit people.
