1) If the game has antianolising on Turn it off. I Dont mind i A mobile game has pixels. 2) less animations in rooms. Lets take water room. The spinning Bottle container thingys yea it looks cool but its unneccessary.

3) less details in rooms.

Please suggest other thingys that can improve the fps or make less crashing!

Use observe mode (max zoom out)

Turn all sounds off, music and sound effects in settings and the rest, cam sens what ever that is.

Will help until they patch the game they all use CPU time and memory. If you have an older devise hold your expansion at 100 ish dwellers so you get all the rooms but you don't overly push your luck with crashes.


If you already haven't shut down any other apps running on your devise double click the home button it shows the list of open apps flick up any others running.


Then wait for a patch. It will come its just a matter of time.


I close this game the same way double click the home button then flick this app up to close it fully.

Use "man menu" button often. It will reduce lags for some time

But i built the radio room and even when i turned the sounds off it crashes when its loading the vault!