@@Darklacuna I think Blueprints are randomized in chests, so theoretically if you go around and open all the possible chests you might get lucky and get a Fat Boy blueprint early. Not sure though. I got my Fat Boy pretty late in the game.
@@beetsbydre9114 yea they are randomized, but I also went through as many polygon facilities as possible before continuing the main story. By the time I fought the hedgie I had fully upgraded my weapons. (Some advice, the homing upgrade is overrated. Very low damage)