BlockStack

Content rating
Everyone
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Everyone
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About this game

BlockStack drops sliding blocks from above in an endless stacking challenge. Tap to lock each block onto the stack below and score points. Blocks must overlap the previous layer, and too much overhang can collapse the tower and end the run. Each new block may be narrower than the last, demanding careful alignment. Plan landing spots early, keep the stack balanced, and avoid reckless drops. Precise timing under accelerating slides keeps the endless stack challenge alive.
Tap to lock falling blocks and stack them. Overhang collapse ends it.
Updated on
Jul 27, 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.
No data shared with third parties
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No data collected
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Data is encrypted in transit
Data can’t be deleted
Content rating
Everyone
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About the developer
RGB eComm LLC
rgb.ecomm@rgbecomm.lol
863 S 780 W Payson, UT 84651-3136 United States
+1 912-588-3481

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