• Sign in with Google Play Games to join the global leaderboard.<br>• Automatic cloud save keeps your progress safe across devices.<br>• New mastery-based scoring rewards swift, precise solves.<br>• New "Delete all my data" option in Settings.<br>• Faster launch, with stability and polish.
Only the current version so far — new entries appear as the game ships updates.
Rotate 3D shapes, match the shadow. Relaxing geometry brain puzzles.
