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Ev.io is a multiplayer FPS game set in a futuristic arena. The game features tactical level designs similar to Halo, Destiny, and Quake. You have various weapons and abilities that can be used to your advantage on the battlefield. Click to jump straight into the fight!

How to Play

To play Ev.io, simply click to be randomly added to a game. You’ll be able to play in free-for-all deathmatch and team deathmatch games. 


There are various science-fiction inspired levels in Ev.io. Use the futuristic architecture tactically to your advantage. Double and triple jump to reach high places and surprise your opponents with an attack from above.


There’s a range of arms in Ev.io. You have three possible default weapons. See below on how to change your default weapons. When you’re in the game, there are guns scattered around the map at specific points. There are sniper rifles, rocket launchers, and other guns to give you an advantage. 


Ev.io features a simple abilities tree covering jump height, ammo, teleport, stamina, and reload speed. You can also change your default weapon from the abilities page.

Similar IO Games

Ev.io is part of a new breed of browser-based online FPS games. These free shooters are often tactical, fast-paced, and feature close-quarters combat. 

Other popular io games in this genre include Venge.io and Krunker. These free browser-based shooting games include the same core gameplay with their own unique style. Browse our FPS games for more!

Release Date

January 2021


Web browser


  • WASD to move
  • Space bar to jump
  • Shift to run
  • Q to use abilities
  • G to throw grenades
  • 1234 to switch weapons
  • Left mouse button to shoot
  • Right mouse button to aim
  • M to open the menu