Stack moving blocks to build the tallest, most stable tower without tipping it over.
Watch the block slide across the screen and time your drop. Tap or click to release it when it lines up with the layer below. Any overhang gets sliced off, so aim for clean matches. The pace speeds up and the tower narrows, so keep calm and place each piece with care.
Tip: Center the base early, then play safe on higher floors to keep the tower steady.
