Agar io is one of the most popular browser-based multiplayer games, known for its simple mechanics and highly competitive gameplay. Released in 2015, the game quickly became a global phenomenon thanks to its easy-to-understand concept and intense real-time battles against other players. In Agar.io, players control a small cell inside a large arena filled with other cells controlled by players from around the world. The objective is simple: grow bigger by consuming smaller cells and avoid being eaten by larger ones. At the beginning of the game, your cell is tiny and vulnerable. You can collect small colored pellets scattered across the map to grow gradually. As your cell becomes larger, you gain the ability to absorb smaller opponents, increasing your mass and moving up the leaderboard.