Board Thread:Questions and Answers/@comment-746890-20131120193713

Are those offline quests all you need to unlock all the weapons for forge and upgrade? I have beaten all the quests, but according to this wiki there are more weapons to unlock, which I still haven't, even though I completed every quest I've come across as of now. Unfortunately, I only got access to this game after the servers have been shut down, so I'm wondering if I can never obtain the most powerful weapons. 