Agar IO is an online and free game with fun gameplay and is full of strategy, speed, and survival! The game was developed by Matheus Valadares, and it became a new gaming trend starting in 2015. It remains a fantastic game and continues to grow.

The game simulates the growth of a cell that starts small and then transforms into a giant cell that can eat other cells smaller than itself.
Step 1: Start small as a cell. Use the mouse to navigate the grid.
Step 2: Absorb smaller marbles and cells to grow. Be careful—players larger than you can consume you!
Step 3: Split (spacebar) to chase smaller cells or push the mass (W key) to avoid predators.
Map Awareness: Keep an eye out for angles where you can trap your opponents.
Efficient Splitting: Time your splits strategically to maximize your reach and absorption.
Teaming Up: Team up in team game modes to dominate together.
Agari IO has introduced a new game concept to the world since its inception, which is the IO games genre. This game trend has been continuously growing and evolving since its inception! Whether you are a casual gamer or a pro gamer, this class IO game will provide you with countless hours of fun and challenge.