In the video game Cerkio, the white ball becomes trapped when it falls into the hole. He thought it was small, and as he prepared to jump out, the bottom collapsed and the ball fell. But the flight was about to land, so he made the decision to explore. He saw a maze in front of him that led upward; perhaps this was the way to freedom. By leaping over the whirling black circles, you can climb them and assist him. To avoid missing, pick the proper time to touch the screen so the ball jumps and faces the circle. You can try again and again because Cerkio is quite supportive of players who can't hit the ball the first time. When the ball reaches the white circle and flies into it, the level is complete.
How to play
Using the mouse