Tower Stack

Play a free stacking game online: tap to drop sliding slabs, line them up and build the tallest tower. Same tower for everyone each day; your best run counts.

A slab slides back and forth over your tower. Tap to drop it: whatever hangs over the edge is sliced off, so the tower gets narrower with every sloppy drop. How high can you build?

Enable JavaScript to play the interactive game.

How to play

Tap the board, or press space, to drop the sliding slab onto the tower. The part that hangs over the edge falls off, and the next slab is only as wide as what is left. Drop it exactly on top for a perfect drop. The run ends when a slab misses the tower completely.

Frequently asked questions

How does daily Tower Stack work?

Everyone gets the same tower colors and slab speeds each day, and you can play as often as you like: your best score counts for coins and the leaderboard. Each floor scores 1 point and a perfect drop scores 2. Three perfect drops in a row widen the tower a little.

Is Tower Stack free to play?

Yes. Tower Stack is free in any modern browser, with no download and no account needed. An optional account keeps your progress across devices.

When is there a new Tower Stack puzzle?

A new daily challenge starts at midnight UTC and everyone gets the same one. Practice mode has extra rounds whenever you want more.

More free daily games

Size Sense · Perfect Circle · Color Match · Higher or Lower · Time Lens · Where in the World · Country Shape · Hot & Cold · Five Letters · Four of a Kind · Equation · Animal Merge · Sudoku · Trivia Track · Tile Merge · Snake · Minefield · Pairs · Block Fit · Bubble Pop · Hook Swing · Crumble · Glyph Shift · Word Hang · Knife Toss · Fruit Chop · Coin Dive · Scoop Stack · Bounce Climb · Brand Origins