Cities: Skylines - Natural Disasters DLC Steam Gift Platform: Steam Release Date: 29/11/2016 Product Description Requires the base game /category/15089/cities-skylines-steam-key on Steam in order to play. Natural Disasters features a catalog of catastrophes to challenge mayor-players everywhere, including planning with early warning systems and emergency routes, devastating and destructive disaster effects, and caring for the populace as they struggle to rebuild. The expansion will also update Cities: Skylines with a new scenario editor and gameplay mode, allowing players to finally win – or lose – the game on their own terms. Features Deep, Impactful Gameplay: Keep your city going through the devastation of several possible doomsday scenarios, from towering infernos to the day the sky exploded. With Great Power Comes Great Response Abilities: Plan for, and respond to, disasters using early warning systems, countermeasures, and new disaster responses such as helicopters and evacuations – finally, a Paradox game where “Comet Sighted” actually means something. An Objectively Good Feature: Scenario Mode - Natural Disasters expansion includes 5 pre-made scenarios to challenge disaster masters, with custom game objectives such as starting cities, win conditions, time limits, losing conditions and more! The Natural Disasters Scenarios expands on the Scenario Editor, which is a free update for all players that allows them to create and share their own custom made scenarios. Chirpocalypse Now: Heck yeah, new hats for Chirper. Radio Saved the Video Game: A new broadcast network is introduced, helping to rapidly spread evacuation warnings and emergency alerts. System Requirements Windows: OS: Microsoft Windows XP/Vista/7/8/8.1 (64-bit) Processor: Intel Core 2 Duo, 3.0GHz or AMD Athlon 64 X2 6400+, 3.2GHz Memory: 4 GB RAM Graphics: nVIDIA GeForce GTX 260, 512 MB or ATI Radeon HD 5670, 512 MB (Does not support Intel Integrated Graphics Cards) Network: Broadband Internet connection Storage: 4 GB available space Mac OS X: OS: OS X 10.9 (64-bit) Processor: Intel Core 2 Duo, 3.0GHz Memory: 4 GB RAM Graphics: nVIDIA GeForce GTX 260, 512 MB or ATI Radeon HD 5670, 512 MB (Does not support Intel Integrated Graphics Cards) Network: Broadband Internet connection Storage: 4 GB available space SteamOS + Linux: OS: Ubuntu 12.04 (64-bit) Processor: Intel Core 2 Duo, 3.0GHz or AMD Athlon 64 X2 6400+, 3.2GHz Memory: 4 GB RAM Graphics: nVIDIA GeForce GTX 260, 512 MB or ATI Radeon HD 5670, 512 MB (Does not support Intel Integrated Graphics Cards) Network: Broadband Internet connection Storage: 4 GB available space