


For example, if you merge two radioactivity rooms together, the combined room will have the increased protection, efficiency, and capacity that was present in both rooms.

When you merge rooms, their functions are combined into the newly created room. In Fallout Shelter, you can merge up to four rooms together, creating a larger room. How many rooms can you merge together fallout shelter? That’s why it is important to always make sure there is enough space in each room before you try to merge them. If one of the rooms is full with 6 dwellers, then it will not be able to merge with the other room that has 5 dwellers. For example, if you have a Science Lab and a Living Quarters, you cannot merge them until both of them become either Science Labs or Living Quarters.Īdditionally, you must also ensure that you have the correct amount of dwellers in those rooms in order for the merging to be successful. In order to merge rooms, both of the rooms must have the same kind of room. It is likely that your rooms are not merging in Fallout Shelter because they are not of the same type.
