Fallout 4 settlements Guide!In Fallout 4 settlements can be built by Sole Survivor on various sites around Commonwealth. Once the settlement is built it can be extensively customized. You can customize furniture, decorations, and lights for aesthetics. You can also crop plants, create water and power supplies and add defenses. Once your settlement reaches a specific size and you are able to obtain perks, you can invite others to set up their shops by building a trading post, it will add vendors NPC which will lead to some of the best in-game items. You can also possibly establish supply lines between Fallout 4 settlements and share inventory items and resources with them.
In Fallout, settlements require proper maintenance constantly with NPCs tending to basic functions such as crop harvesting. Your crops will fail without this and your equipment would need repair over time.