CS Online Keyboard Controls

Everyone knows the famous Counter Strike game, 2000's online battle arena with online players. CS Online, inspired by Counter-Strike, is a multiplayer shooting game where terrorists and counter-terrorists combat and kill each other with multiple weapon options. It is the online and free version of the original game, and you can access the CS Online on your web browser without downloading or purchasing anything. All you need to do is join an available room and start to play!

Since this is a multiplayer online game, you can start the game by first creating your profile and then joining an available room. When you press the "start" button from the menu, the rooms will appear in a list. From here, you can see which map the game is played on and in which mode it is played. Choose the one that appeals to you and start playing. Or create your very own room.

How to Play CS Online?

  • Launch the game and join one of the available rooms. 
  • If you prefer, you can also create a room of your own. 
  • Choose the map you'd like to play in (available maps are Sanctum, Yarimar, Sumerra).
  • Select the weapon policy such as "all weapons," "crazy mode," and "all no RPG."
  • Select the game mode (Free for All, Team Deathmatch).
  • Set the maximum number of players.
  • Move your mouse to look around and shoot using left click.
  • If you need further instructions about controls of the game, have a look at the controls section below. If not, hit the button and dive into action!


The weapons you can access by pressing the numbers between 1 and 9 in the game are listed below.

  • Ballistic Knife
  • Deagle
  • MP5KA4
  • STW-25
  • M87T
  • Blaser R93
  • RPG
  • M79
  • M67


  • WASD/ Arrow Keys: Move
  • Left mouse button: Shoot 
  • Right mouse button: Aim 
  • R: Reload 
  • C: Crouch 
  • Space bar: Jump 
  • Hold shift: Run 
  • P: Pause 
  • 1-9 key: Change weapon 
  • T: Open chat
  • Enter: Send message
  • Tab: Open the menu

What to Play Next?

If you enjoy games similar to Counter-Strike, we have tons of free shooting games io on OnlineGames.io. 

  • Crazy Strike Force: Try this game for another great battle experience with fantastic visuals.
  • Bullet Force: The most popular shooting game on OnlineGames.io. Intense action in this game is loved by thousands. Bullet Force is definitely a must-play.   
  • Mini Nova Shooters: For the ones who are fond of action but want to play without hiccups on mobile or budget-friendly devices
CS Online Play Online

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