CircloO is a physics-based platformer where you control a small ball inside circular levels that expand as you collect all the dots. The only controls are moving left and right, but slopes, curves, and momentum turn each stage into a little challenge. As the circle grows, new terrain appears and the puzzle evolves. The gentle difficulty curve and clean visuals make it very relaxing to play, while the later levels still require careful timing and control. It’s a great pick if you enjoy calm, physics-driven games with simple but smart design.
Flipline Studios
Arrow keys
Desktop, Mobile
English
October 23, 2025