Fallout 4 is packed full of quests, hidden locations, factions, and settlements to keep any Sole Survivor busy for hundreds of hours. But there are also some fascinating and sometimes funny random encounters that can take place to help make sure that no two playthroughs feel completely alike. From wandering merchants and cool NPCs to cheeky impostors and blasts from the past, there are over 150 randomly chosen events that the Sole Survivor can experience.