Cerkio is a browser-based puzzle game that runs instantly, with nothing to install. The core of it is music & rhythm. No account, no install and no plugins — just the game in a browser tab.
About Cerkio
Touch the screen at the right time to throw the ball in the white circle. Repeat it for more than 30 levels and prove yourself you are skilled enough to complete the game! 34 levels Nice music Relaxing game one hand game
How to play Cerkio
You can work the whole thing out by playing it. Load the game above and it fills the player in portrait. On a phone you can play one-handed; on desktop the frame stays centred so nothing is cropped. Take the first run as practice and the second one seriously.
Controls
| Input | Action |
|---|---|
| Mouse or number keys | Hit the notes on the beat |
On mobile: Tap and swipe directly on the screen. The game is built for portrait, so you can play one-handed without rotating your phone.
Why it is worth playing
Cerkio does one thing and does it properly. There is no bloat around the edges, which is exactly what you want from a browser game.
At a glance
- Free to play with no account required
- Runs in the browser — nothing to download or install
- Portrait layout, comfortable one-handed on mobile
- Keyboard and mouse on desktop, full touch support on mobile.
- Music & Rhythm gameplay — Stay on the beat
- Added to our catalogue from a 2021 release
Frequently asked questions
Is Cerkio free to play?
Yes. Cerkio is completely free and runs in your browser. There is no purchase, no subscription and no account needed — open the page and play.
Do I need to download or install anything?
No. Cerkio is an HTML5 game that runs inside the page itself. There is nothing to install, no plugin and no launcher — it loads like any other web page.
Can I play Cerkio on my phone?
Yes. Tap and swipe directly on the screen. The game is built for portrait, so you can play one-handed without rotating your phone.
What are the controls for Cerkio?
Keyboard and mouse on desktop, full touch support on mobile. Mouse or number keys — hit the notes on the beat.
Can I play Cerkio fullscreen?
Yes. Use the fullscreen button in the top-right of the game player to expand it to the whole screen, and press Escape to come back out.
What kind of game is Cerkio?
Cerkio is a puzzle game built around music & rhythm. If that is the sort of thing you enjoy, the related games further down the page are picked using the same tags.
