Play CircloO online
 CircloO icon

CircloO

Genre:
Rating:
Rating Star4.6 / 5(64,779 Votes)
Updated:
May 02, 2025
Release:
Aug 03, 2017
Platforms:
Browser, Mobile

Instructions

Press the arrow keys to move the rock in CircloO. Reach the white circle to advance to the next part of the level. Gain momentum by rolling up and down along the walls and jumping over the rocks that are in your way.

CircloO might seem odd at first, but eventually, you will get the swing of things. It's really all about learning how to use your force and energy efficiently. Once you begin to feel comfortable with that, the rest of the game will feel like a breeze.

Press the arrow keys to move the rock in CircloO. Reach the white circle to advance to the next part of the level. Gain momentum by rolling up and down along the walls and jumping over the rocks that are in your way.

CircloO might seem odd at first, but eventually, you will get the swing of things. It's really all about learning how to use your force and energy efficiently. Once you begin to feel comfortable with that, the rest of the game will feel like a breeze.

What is CircloO?

CircloO is a physics-puzzle game that combines the fast-paced gameplay of a platformer, with the puzzle-aspect of a physics game. Players must get a feel for how the ball will roll and how it will deflect off of different surfaces. Use your skill and intuition in order to get through every level and come out as the CircloO champion.

How many rings are there in each level?

Each level has 7 rings that you must get through in order to finish. Some rings will be harder than others, so be prepared to lock in if you want to get through every single stage. This is especially true in the later levels where the difficulty ramps up quite a bit. 

How to play CircloO on your phone

Did you know you can also play CircloO on your phone? It’s a great way to play without worrying about losing your save data.

For iOS devices, simply tap the "Share" icon iOS share in Safari and select "Add to Home Screen". For Android devices, tap the “Menu” icon android pwa and select "Install App".

Game Progress

0 XP
Genre:
Rating:
Rating Star4.6 / 5(64,779 Votes)
Updated:
May 02, 2025
Release:
Aug 03, 2017
Platforms:
Browser, Mobile

Instructions

Press the arrow keys to move the rock in CircloO. Reach the white circle to advance to the next part of the level. Gain momentum by rolling up and down along the walls and jumping over the rocks that are in your way.

CircloO might seem odd at first, but eventually, you will get the swing of things. It's really all about learning how to use your force and energy efficiently. Once you begin to feel comfortable with that, the rest of the game will feel like a breeze.

What is CircloO?

CircloO is a physics-puzzle game that combines the fast-paced gameplay of a platformer, with the puzzle-aspect of a physics game. Players must get a feel for how the ball will roll and how it will deflect off of different surfaces. Use your skill and intuition in order to get through every level and come out as the CircloO champion.

How many rings are there in each level?

Each level has 7 rings that you must get through in order to finish. Some rings will be harder than others, so be prepared to lock in if you want to get through every single stage. This is especially true in the later levels where the difficulty ramps up quite a bit. 

How to play CircloO on your phone

To play CircloO easily any time, you can add it directly to your phone as an app. It’s a great way to play without worrying about losing your game save data.

For iOS devices, simply tap the "Share" icon iOS share in Safari and select "Add to Home Screen". For Android devices, tap the “Menu” icon android pwa and select "Install App".

Press the arrow keys to move the rock in CircloO. Reach the white circle to advance to the next part of the level. Gain momentum by rolling up and down along the walls and jumping over the rocks that are in your way.

CircloO might seem odd at first, but eventually, you will get the swing of things. It's really all about learning how to use your force and energy efficiently. Once you begin to feel comfortable with that, the rest of the game will feel like a breeze.

4.6 Rating Star
64,779
Votes