Skyscraper Stack Builder

Skyscraper Stack Builder is a stacking game where your goal is to build the tallest skyscraper possible. Drop floors precisely to keep the tower straight.

Floors swing back and forth above your tower, and you tap to drop each one into place. A perfect drop lines up exactly with the floor below, keeping your tower straight and stable. A poor drop leaves part of the floor hanging off the edge, making the building narrower and harder to continue.

As the skyscraper grows taller, the swinging floors move faster and the tower can begin to sway, making every drop more difficult. The game tracks both your height and your points, so you can try to beat your records in two different ways.

It is a simple and satisfying game with endless replay value. Every attempt is a chance to build a little higher than before.

Tip: wait for the floor to align before dropping.

Skyscraper Stack Builder plays free in your browser.