So this happened to me in Skyrim and fallout 3. This game allows you to roam and kill everyone in sight, but there's a catch. For example I am doing the brotherhood of steel quest Cleansing the Commonwealth to clear settlements. I was given the info to go to Breakheart banks and clear the settlement of super mutants. The problem is that I cleared the settlement before the quest was given and now I cant finish the stupid quest. This happened to me in Skyrim and I have no way to reset the quest nor can I find the super mutant that I need to eliminate so I can collect my caps from Knight Rhys. This is why I avoid all settlements because of stupid [censored] like this. Any help would be awesome.