Steam is awash with city-building games that never measured up or delivered on their promises (see also: Towns), but Banished is one of the good ones.
In this city-building strategy game, you control a group of exiled travelers who decide to restart their lives in a new land. They have only the clothes on their backs and a cart filled with supplies from their homeland. As such you'll need to take advantage of freeform construction and over 20 different villager occupations to ensure that your homesteads thrive and your people are happy. £4.49 is one of the cheapest prices we've ever seen and a massive 70% saving - thanks again Buzz!