Move the whole tower to the goal peg (right). Tap a peg to lift its top disc, then tap where it goes, or drag it. A bigger disc can never sit on a smaller one.
Try a sequence on this practice copy. Your live puzzle and saved bests stay unchanged. The puzzle timer keeps running.
Tap a practice peg, then its destination. Keys: 1, 2, 3 pick practice pegs; U undoes; R resets while focused here.