Counter Strike Online Wiki

Metro (bzm_metro) is a Zombie map in Counter-Strike Online.


You want to survive in the city after the outbreak of the virus in biochemistry. Be sure to stay away from the underground passage, like this horrible subway platform. I believe you have no intention of breaking into a horde of zombies...

  • Humans: Kill all the zombies or survive the round.
  • Zombies: Infect all humans.

Release date[]

  • South Korea: 29 April 2014.
  • Taiwan/Hong Kong: 13 May 2014.
  • China/Japan: 14 May 2014.
  • Singapore/Malaysia: 8 October 2014.
  • Indonesia: 12 November 2014.
  • CSN:Z: 23 September 2014.
  • Vietnam: 26 March 2015.



  • Metro is an underground railway system in a city, especially Paris or Moscow.
  • This map is extension of Tunnel.
  • This map is not available for Zombie: The Hero in Singapore/Malaysia region.