Banished is a realistic, almost sim-like town building game where you manage resources and expand a medieval village. It's a bit like Simcity except with more micro mangement and survival.
There are many mods on the Workshop that can increase replay value.
TotalBiscuit reviews it here:
https://www.youtube.com/watch?v=hAi5wWPDZjw
enjoy.
Great little game if you like city building