About this app
Drop the block. Build the tower. Don't miss. Stacker is the dead-simple one-tap arcade game you can't put down. A block sweeps across the screen - tap to drop it on your tower. Land it perfectly and it locks in with a satisfying chime. Miss by a little and the overhang gets sliced off, shrinking your block for every floor after. Miss by a lot and it's game over. FEATURES - One-tap controls - play with either thumb - Perfect-drop streaks regrow your block and ramp up the combo chimes - Towers get faster the higher you climb - Slick physics and colors that shift as you rise - Free and offline - no ads, no nonsense Have a bad day? Stack it away.
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 16, 2026 · 10:16 PM $2.99