About this app
Ball Sort is a calm color-sorting puzzle. Pour balls between tubes until every color has a tube to itself. Tap a tube to lift its top balls, tap another to pour them. Balls only stack on the same color or into an empty tube, and each tube holds four. That is the whole rule set — the difficulty comes from the order you choose, not from anything hidden. Every level is checked for a solution before it is dealt, so you are never handed an impossible board. Undo is unlimited, and it is genuinely free: taking a pour back and trying another route costs you nothing on the move counter. Clear a level without undoing at all and your clean streak grows. Your level waits for you. Close the app in the middle of a ten-color board and it comes back exactly as you left it, tubes and undo history intact. There is no timer, no lives, no energy meter, and nothing to watch before you can keep playing. You paid for the game once; that is the entire transaction. Features: - Classic ball-sorting puzzle with four balls per color - Tap to lift, tap to pour — one finger, no dragging - Easy, Hard, and Extreme levels: four, seven, or ten colors - Every level verified solvable before it is dealt - Unlimited undo that never counts against your record - A clean streak for clearing levels without undoing - Pick up an unfinished level exactly where you left it - Game Center leaderboard and achievements - Six visual themes, from Classic dark to a light Daybreak - Five app icons to match the theme you play in - Personal records: levels cleared, fewest moves, best clean streak - No account required - No internet connection required to play - Pay once. No ads, no in-app purchases, no subscriptions How long can you keep the streak going?
Latest release
What’s New
Pick up where you left off. Close the app in the middle of a board and it comes back exactly as you left it — the same tubes, the same undo history. Undo is now genuinely free. Taking a pour back no longer counts against your move total, so trying a different route costs you nothing. Clearing a level with no undos at all still extends your clean streak. The Game Center leaderboard is also one tap from the level complete and no-moves-left screens.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 9:28 AM $0.99