Never before seen in a city builder, Cities: Skylines contains the first integrated Dynamic Water System giving all the rivers and estuaries within the game real-world mass and direction.
The video developer diary also explores Zoning within the game, built to enable you to reasonably simulate a realistic city of up to one million people, along with the District Tool and the Economic Simulation model.
The Old Gods is the fourth full expansion for Crusader Kings II, Paradox's critically acclaimed strategy/RPG of medieval scheming, dynastic fortunes and crusades against the unbeliever. The Old Gods expansion lets the player start two hundred years earlier than the Crusader Kings II base game, at the height of Viking power and when the light of Christianity had yet to penetrate many of the dark forests of the continent, and the power of Islam was still on the rise. The expansion will be released on May 28th 2013.