Valve Corporation · Nexon*

Counter-Strike Online

2008 first-person shooter · Tactical first-person shooter*

Cover art for Counter-Strike Online

At a glance

Genres

Play modes

  • multiplayer video game
  • Multiplayer*

Series

  • Counter-Strike

Game facts

Developers

  • Valve Corporation
  • Nexon*

Publishers

  • Valve Corporation
  • Nexon*

Engines

  • GoldSrc
  • GoldSrc (Online)*
  • Source (Online 2)*
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Platforms

* Provisional data