What is Shark io?
Shark io is a free .io game with shark and multiplayer elements that you can play online in your web browser on Gameziko. It needs no download, no install and no account. The big fish eats the little one.....!
How to play Shark io
- Press "Play now" on the game screen. Shark io loads inside the player; some games take up to 20 seconds and may show a short ad first.
- Mouse or Touch
- Use the full-screen button at the bottom right of the player for a bigger view, and press Esc to leave full screen.
Game details
| Category | .io |
|---|---|
| Tags | shark, multiplayer |
| Controls | Mouse, Touch (tap or swipe) |
| Screen | Landscape (1280 Ã 720) |
| Price | Free |
| Download or sign-up | Not needed |
| Distributed by | GameDistribution |
| Added to Gameziko | 30 September 2026 |
Description from the developer
The big fish eats the little one.....!
Shark io: frequently asked questions
Is Shark io free to play?
Yes. Shark io is free to play on Gameziko, with no download and no account needed. Like most free web games, it is funded by ads, so it may show a short ad before or between rounds.
What are the controls in Shark io?
The developer's instructions for Shark io say: "Mouse or Touch"
Can I play Shark io on a phone or tablet?
Yes. Shark io supports touch controls, so it works in the browser on Android phones, iPhones and tablets as well as on a computer.
What games are similar to Shark io?
If you like Shark io, try Shark Attack, Knife.io and Snake io war. They are .io games with similar themes, and you can find more in the .io category on Gameziko.
Related guides
- What Are .io Games? A Simple Guide: What .io games are, where the name comes from, how they work, whether you play real people, and tips to climb the leaderboard in arena games.
Good to know
Shark io is made by an independent developer and delivered by GameDistribution, so Gameziko cannot change the game or recover lost progress. Any progress the game saves is kept in your browser on this device. If the game does not start, wait up to 20 seconds, allow ads for gameziko.com and try again, or report the game.