I am planning a campaign where the PCs will get stranded with some NPCs with the goal of making the survival aspect a major part of the early levels and building up and protecting the Village the motivation for adventuring.

Are there any resources for this style of game i should be aware of so, trying to make a system for building and managing a small comunity, I don't reinvent the wheel?

EDIT: Thank you so much <3 There are many good Ideas and directions to take Inspiration from.