About Shark Attack
Try to become the biggest shark on the server in this fun online .io game.
How to Play Shark Attack
- Enter a name and jump straight into the arena — no sign-up needed.
- Start small and collect resources, food, or cells to grow bigger.
- Avoid larger players until you are strong enough to challenge them.
- Use speed boosts and split mechanics strategically to trap and eliminate rivals.
No download or installation needed — Shark Attack runs entirely in your browser. Works on Chrome, Firefox, Edge, Safari, desktop and mobile.
