The fire marshal has said the cause of the blaze that destroyed Levittown Lanes is undetermined, and the case is closed for now.
Chopper 6 over massive fire at bowling alley in Levittown, Pa.
However, it could be reopened if new information comes to light.
Last month the three-alarm fire destroyed the building on the 8800 block of New Falls Road.
It appears to have started above the ceiling near the back of the building but officials can't find the exact point of origin.
There were no reported injuries from this fire.