How to merge 4 pairs of rooms in Fallout Shelter
Merging rooms in Fallout Shelter is pretty straightforward but has a few rules. First, make sure the rooms you want to merge are of the same type and level. You can't combine a level 1 diner with a level 2 diner, for example. Build them next to each other without any spaces in between. To get 4 pairs of rooms merged, you'll need to upgrade them all to the same level. Remember, rooms can only expand to a maximum of 3 units wide, so you'll be looking at creating two sets of these maxed-out rooms side by side for a total of 4 merged pairs.
Play Games.Earn points.Get gift cards!

Playback Rewards
(13.7k)
500k players and counting...
More Answers
Just slap them next to each other. Same type and level = merge magic!
Honestly, I found it a waste to merge 4 pairs of rooms in Fallout Shelter. The game's more about managing resources wisely than building a mega vault straight away. Upgrading and positioning for efficiency should be the focus, not just merging everything in sight.
馃憖 If you like Fallout Shelter...
The brands referenced on this page are not sponsors of the rewards or otherwise affiliated with this company. The logos and other identifying marks attached are trademarks of and owned by each represented company and/or its affiliates. Please visit each company's website for additional terms and conditions.
People also want to know
Add an Answer