skystack

How high can you stack?

SkyStack is a deceptively simple stacking game that's easy to learn but incredibly hard to master. Your goal: build the tallest tower by timing your block drops perfectly.

Each block swings back and forth across the screen. Tap at exactly the right moment to drop it cleanly onto your tower. Perfect timing gives you maximum points. Miss the mark, and your block gets trimmed - making the next drop exponentially harder.

The game features a global leaderboard powered by a live backend, so you can see how you stack up against players worldwide. No account required, no downloads, no nonsense - just pure skill-based gameplay.

Think you can make it to the top 10? Current leaders have achieved scores that seem impossible. The competition is fierce, and every millimeter counts.

Built with vanilla JavaScript and PHP, SkyStack runs smoothly on any modern browser - desktop or mobile.

Stack smart. Stack high. Become a legend.