Cities Skylines is one of the real gems of this year. If you love city management games like SimCity, but have been left out in the cold by recent offerings, give this one a shot. It is really quite good.
And the game is getting an expansion soon to boot. It's called After Dark, which will focus on your city's night life, which had been noticeably absent in the first title. It will add evening related festivities like night clubs and bowling alleys, while bringing changes to transport too. Take a look at the announcement trailer:
The expansion will be out on PC, Mac and Linux later this year.