Tired of ball sort games that bury you in ads or hand you levels you can't finish? Hue Haven is a calm, fair ball sort: 10,000 Classic levels, each checked solvable by a solver that sets a par for three stars, plus 500 Hue Gradient levels where you sort each tube dark to light. Daily puzzle, Zen mode, mystery levels and shared boards. Undo, hints and a spare tube are always free. No ads, no account, works offline.