I literally just finished "Take it Back!" by saving the purifier. The game then proceded through the final scenes, describing the saga of the Lone Wanderer and then finished and showwed me the end credits (which I skipped through) then brought me to the main menu. So, being an RPG I assumed you can continue exploring the wastes, so I clicked continue but it just brought me back to my last save (right before I entered the area with the purifier). Basically my question is: Can I continue wandering the wastes or is that really it? All advice welcome! Thanks in advance!