Do you like hyper-casual games? Great, Helix Stack Ball game waiting for you. You have to pass through the spiral tower all the way to the bottom without pressing the wrong objects. Helix Stack Ball,hyper-casual game,spiral tower,arcade game,reflexes,obstacle avoidance,endless game,mobile game,easy to play,challenging,spiral,tower,ball,stack,game,arcade,mobile,physics,responsive,addictive game