Stack Sky Tower is a casual arcade game about precision and reflexes. Your task is simple but addictive: drop floors from a moving crane and stack them perfectly on top of one another to build a stable, towering structure. The higher you go, the trickier it gets, as crane speed increases and the margin for error shrinks with every new level.
The game features a growing collection of levels with progressively increasing difficulty. Each level challenges you to reach a target tower height, testing your timing and accuracy along the way. If you don't hit the mark on your first attempt, you can always replay levels to improve your results and earn more rewards.
Crystals are the core currency of the game, earned by completing levels and used to unlock new building styles in the shop. All purchases are purely cosmetic, letting you customize the look of your tower without affecting gameplay. A daily bonus feature lets you open a gift every 24 hours for a chance at crystals or an extra-large Big Win reward, giving you more ways to unlock new content faster.
Latest Version
Varies with deviceRequires Android
Category
Free Casual GameContent Rating
Everyone
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Flag as inappropriateLast updated on Sep 7, 2026
This release includes minor bug fixes and general improvements. Update to the latest version for the best experience.
