Stack Tower

How to play

• Press Start (after any ad prompt). A wide slab appears as your base; the level counter tracks how many drops you have stacked.
• Each new slab slides sideways. Press Drop, click the canvas, or hit Space when it lines up with the stack below.
• Only the overlap with the previous layer survives; overhang is trimmed away, so the platform shrinks if you misalign.
• Keep stacking to beat your Best score. When a slab misses completely, the tower ends; use Restart to reset the round.

Game description

Stack Tower is a timing game built from sliding slabs and shrinking platforms. A block moves back and forth above the tower you have already built; you drop it when alignment looks clean. Only the overlapping section survives, so careless drops trim your foundation and make the next landing harder. Miss completely and the tower collapses on the spot. Level counts how many successful drops you stack, and the challenge shifts from wide decks to narrow ledges where patience beats panic. Early stacks feel forgiving, but later levels punish even a slight misread of the sliding rhythm.

Press Start, then drop with Space, the Drop button, or a tap on the canvas—all three do the same thing. Your best height saves locally so you can chase improvement without an account. Restart brings a fresh base in seconds when a run ends. Watching the block rhythm matters more than guessing; smaller corrections stay safer as the platform shrinks. Each successful drop raises your level counter, so progress stays visible even before you beat your personal best. Calm timing on narrow decks often outlasts frantic slamming when the tower gets tall. There is nothing to install: open the page in your browser whenever you want a precision stacking challenge. No downloads, accounts, or waiting required.

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