Content rating
Everyone
50+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

77bd is a precision arcade game where every tap decides how high your tower rises. A sliding block moves back and forth across the skyline — release it at the exact moment it aligns with the stack below. Nail a perfect landing to chain combos and multiply your score. Each misaligned drop trims the block and raises the stakes.Speed climbs every ten layers, turning steady hands into a real challenge. Earn coins from every run and spend them in the Block Shop to unlock Cedar, Slate, and Amber plank textures. Track your top ten scores in the Hall of Fame and push for a taller tower with every attempt.77bd rewards timing, focus, and patience — a focused stacking experience built around one simple rule: drop with precision, build with confidence.
Updated on
Jun 23, 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
Messages, App info and performance, and Device or other IDs
This app may collect these data types
App activity
Data is encrypted in transit
Data can’t be deleted