Talk:Quests/@comment-91.44.144.62-20160603182526/@comment-26870258-20160605014640

The bigger the number into the category the late it was added into the game. Unfortunately the quest flowchart linked here doesn't exist anymore, so I'm attaching a copy here.

May 2015 quests flowchart

You can open it in paint, then fill with black or gray any quests you have already done and even add the missing ones. After a while you'll get something like this (not 100% accurate).