Counter-Strike Nexon: Studio

Counter-Strike Nexon: Zombies is an adaption of the original Counter-Strike, developed by NEXON Corporation and Valve Corporation, distributed in the Western region via Valve Corporation's Steam content delivery system, targeting available on 23 September 2014.

Availability
Unlike Counter-Strike Online, Counter-Strike Nexon: Zombies, will only be available in Western countries, such as:

Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom, Iceland, Liechtenstein, Norway, Switzerland, Russia, Armenia, Azerbaijan, Belarus, Kazakhstan, Kyrgyzstan, Moldova, Tajikistan, Uzbekistan, United States, Canada, Australia, New Zealand