Mass Fusion Building

The Mass Fusion building is a location in the Commonwealth in Fallout 4.

Notable loot
Note: This magazine is inaccessible until finishing quests very late in the game, but you can get it beforehand with jetpack mod on power armor. Spoils of War
 * T-45 power armor worn by the Gunners Commander
 * Strength bobblehead on the head of the giant interior statue
 * Overdue book on a desk on the fourth floor. You have to go up to the fifth floor and go back down to reach it, another is on a desk on the reactor level.
 * Nuka Cola Quantum on the ground floor in the vending machine to the left of reception.
 * Mini nuke on the same floor as the bobblehead in the room to the north west.
 * Fusion core on a desk after jet packing through a hole in the wall at the very top of the elevator.
 * Tesla Science Magazine in the southern most room on the floor above where the power goes out

Appearances
The Mass Fusion building only appears in Fallout 4.