Stack Up

Contains adsIn-app purchases
Content rating
Everyone
0+
Downloads
Content rating
Everyone
In-Game Purchases
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

A block slides back and forth above your tower. Tap once to place it. Anything that sticks out is cut away, so the next block gets narrower. Stack carefully, keep your balance, and see how high you can climb.

Every 10 successful placements opens a new section with a wider recovery platform so a thin tower can bounce back. Section 1 always enters from the left, section 2 from the right, and from section 3 each block alternates. Speed steps up with every section.

HOW TO PLAY
• Tap once to drop the moving block onto the tower
• Keep the overlap as wide as you can
• Nail perfect landings to keep your streak going
• Reach the next section for a width recovery and a new pace

FEATURES
• Endless one-thumb stacking sessions
• Sections with recovery platforms every 10 placements
• Entry direction and speed that change as you climb
• Unlock new color themes as your high score grows
• Daily streak: the first blocks of the day start a little slower
• Satisfying sounds and optional vibration
• Available in English, German, Spanish, French and Portuguese

PLAY OFFLINE
Stack Up works without an internet connection. No account or login needed — your progress stays on your device.

ADS AND REMOVE ADS
Stack Up is free to play and contains ads. Banners only appear in the menus and on the game-over screen, never during a round. A full-screen ad can appear between rounds at most after every third game over.
Optional reward videos are always your choice: watch one to continue a run once or to unlock a theme early.
If you prefer fewer ads, the optional yearly "Remove ads" subscription (€1.99/year) removes the automatic ads (banners and ads between rounds). Optional reward videos stay available whenever you want them. The subscription renews automatically each year and can be cancelled anytime in Google Play.

How high can you stack?
Tap to stack blocks, recover every 10, and climb an endless tower!
Updated on
Nov 9, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Welcome to Stack Up! Stack blocks as high as you can: the more precisely you drop, the taller your tower grows. New sections keep it fresh, watching a video lets you continue with a shield and a wider block, and ad breaks are announced briefly beforehand.
Content rating
Everyone
In-Game Purchases
Learn more

App support

About the developer
Heimat Cloud UG (haftungsbeschränkt)
info@heimat-cloud.de
Baumgarten 48 83236 Übersee Germany
+49 1512 8102766

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