Cellz.io is the super fun battle royal game in which you are competing against loads of other online players in a game that will test your skill and tactical knowhow. You will start with a small cell, you must quickly absorb the smaller randomly generated cells that are positioned around the map to grow in size.

You can absorb anything smaller in size than yourself including other players! But this means you can be absorbed too! You can split into multiple smaller cells to cover more map area as an added ability. Hunt down the other players and become the largest cell around. Have fun!

Game Modes

  • FFA: In FFA, you can't team with anyone
  • Big FFA: It differs from FFA in two things: in big FFA, you can team with your friends and everything is bigger! You can easily notice it when you join this game mode
  • MegaSplit: In this server, you can split into 64 pieces, you also can feed faster and you have the ability to do solo tricks! in this game mode, you can team with your friends!
  • Instant: This game mode is already known by everyone, here you can merge way faster than the other game modes, you can team but most of the players play solo

Release Date

June 2018


Cellz.io is made by Luis Ramajo.


  • 4 game modes to play
  • Smooth and changeable controls
  • You can familiarize yourself faster if you are an Agar.io player
  • The ability to create a team with your friends


This game is a web browser game.



  • Space bar to split
  • W to feed
  • Q to do a double split
  • T to do a maximum split
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