orcishgamer: I actually don't know, I never failed to have the 6 million the treasury, before. It is, however, possible to get all the weapons if you're willing to play through multiple times. You can use a second controller with couch co-op on a second mule account to transfer them all to one person.

Yeah you have to be a bit lucky, but you can get a lot of them even just by shopping in other player worlds. It's only the chest only weapons (like Dragonstomper and T.Y.P.O.) that can be a pain in the ass to get. Still, they're better than those fucking hero dolls.