Learn to solve the 3D cube step by step. Guided voice lessons teach you each move, then 15 challenge levels — from Beginner to Cosmic — put your skills to the test in a fully 3D cube you can turn with a swipe.
The game has no advertising of any kind. The first 7 lessons and the first 10 challenge levels are free; the rest unlock with a single one-time purchase, no subscriptions.
Progress, stars and settings are saved only on your own device. Nothing personal is collected, and nothing is sent to us or anyone else.
There's no messaging, no social features, and no way for a child to contact or be contacted by anyone else in-game.