Block Tidy vs Sky Stack

A unique puzzle game that's simple to play, but can be fiendishly difficult to solve. - 50 Specially Selected Levels: Each stage is unique, with difficulties that range from "Coffee Break" easy to "Grandmaster" challenging - 100% Free: No ads or purchases of any kind - Play at Your Pace: No timers, no lives - just you and your wits versus the game Experience that "Aha!" moment when a seemingly impossible level finally clicks.

Stack blocks, build sky-high towers, and test your timing in this addictive one-tap stacking game! HOW TO PLAY Tap to place each falling block perfectly on the tower. The higher you stack, the faster it gets. One wrong move and it's game over! FEATURES - One-tap gameplay — easy to learn, hard to master - Multiple game modes: Classic, Time Attack, Zen, and Precision - AI-powered similar photo detection finds duplicates others miss - Compete on global, weekly, and friends leaderboards via Game Center - Unlock block skins, backgrounds, and cosmetic styles - Daily challenges with bonus rewards - Season Pass with exclusive unlocks - Story mode with companion character Nimbus - Streak system — play daily to build your streak - Widgets to track your stats and daily challenges PLAY YOUR WAY - Classic: Stack as high as you can - Time Attack: Race against the clock - Zen: Relax with no pressure - Precision: Every placement counts Free to play with optional in-app purchases. Remove ads with a single purchase.