A list of ways to improve happiness in Fallout Shelter. Many players in this place don’t know how to do it. Here’s a detailed strategy tutorial for you, let’s take a look.
1. Give birth to a child and put the male and female population in the same room, and the happiness will increase by 100%. This is currently the fastest and most effective way to improve happiness.
2. Determining each person’s work according to their attributes can improve their happiness.
3. Maintain adequate supply of food, water, and electricity.
4. Production buildings also have corresponding letters, S: Strength; P: Perception; E: Endurance; C: Charisma; I: Intelligence; A: Agility 】;L: Luck【i.e. luck (character)】.