Hue
One-tap arcadeAbout
A ball climbs through a column of rotating rings, and every ring is four coloured arcs. Tap to rise; gravity does the rest. You may only pass through the arc that matches your own colour, so each ring is a question of timing and of which quarter will be facing you when you arrive. Stars between the rings change your colour, so the answer never stays the same for long. Miss the match, or fall too far, and the run ends.