Become the deadliest virus on the planet in Covirus.io! Keep moving, keep growing, stay away from bigger viruses and come back later to consume them once you’re strong enough. Avoid hand-sanitizers and use the split move strategically to increase your chances of survival.

In this multiplayer game inspired by the classics of IO genre your goal is to mutate into the most efficient and unstoppable virus the world has ever seen. Move your mouse cursor to direct your blob that represents the virus’s genetic code. Consume cells that look like various human faces in order to grow. The hand sanitizer bottles are deadly – avoid them at all costs. If you encounter another player who’s virus is greater than yours, try to run away or use the split move by pressing space – that will split you into two equal parts giving at least one of them a higher chance of survival.

Can you overcome every obstacle and evolve into the biggest virus on the server? Play Covirus io online on Kevin Games, consume as much as you can and destroy the competition!

Covirus.io is one of the best io Game you can play on Kevin Games.
This game works perfectly in modern browsers and requires no installation.
Covirus.io has been played by thousands of gamers who rated it 4.2 / 5 with 615 votes.

Did you enjoy this game? Then give other io Games, Arcade Games, Multiplayer Games a try.


  1. Michael Michael 17 september 2020, 20:28
    I love this game it is so fun
    1. adam adam Yesterday at 21:02
      how do you unequip a skin
    2. Ethan Ethan 18 september 2020, 04:05
      1. agario agario 21 september 2020, 17:08
        Nice clon!
        1. XD XD 22 september 2020, 03:45
          1. Moomoo123 Moomoo123 27 september 2020, 19:54
            This game is AWESOME!!!
            1. Molly Molly 29 september 2020, 19:47
              I love it
              1. Marly Marcano Marly Marcano 01 october 2020, 22:44
                1. home home 08 october 2020, 22:04