Ruby Puzzle

A carpet of cubes turns in the quiet. Each one twists, drifts, and settles into place. Watch closely. In Arcade, you wait for the moment a cube comes to rest, and catch it. In Hidden Cubes, everything spins but one. Find it. Every day brings a new challenge, the same for everyone, everywhere. One try. One result to share. Thirty-two worlds await, each with its own colors and its own sound: birdsong at dawn, a distant storm, the hum of the deep. Put on your headphones and let the rest of the world go still. Free to play. Two worlds are yours, and more are earned by playing. The optional Ruby Pass unlocks every world, every past challenge, and Continue without ads. An ad only plays when you choose one.