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Stackdle

Twenty odd shapes and one tower. Stackdle, from the maker of Amountle, asks you to build as high as you can without the stack toppling.

Stackdle loads when you press playOpen on stackdle.dev

Stackdle rules in short

  1. Drag

    Move the piece over your tower.

  2. Turn

    Use the handle, scroll, or twist with two fingers on a phone.

  3. Drop

    If the tower stays still for a moment, the height counts.

  4. Build high

    Your tallest stack that holds is your score.

Stackdle at a glance

Pieces
20 a day
Falls
3 allowed
Score
Your tallest stack that holds
Controls
Drag, turn, drop
Daily
Same shapes for everyone
Practice
Endless pieces
Category
More daily games, skill

Think like a builder

A tall tower needs a strong base and a centred load. Keep the heaviest looking pieces near the middle and the bottom, and use light, odd pieces near the top, where a wobble costs less.

Sister games

  • Flipsies: flip and land objects
  • Halfsies: cut objects in half by weight
  • Amountle: guess how many
  • Puttsies: line up and sink putts
  • Weighsies: balance a scale

Questions people ask about Stackdle

How many pieces do I get in Stackdle?

Twenty a day, and you are allowed three falls.

How is the height counted?

After a drop, the tower has to stay still for a moment. Your score is the tallest stack that held.

Who makes Stackdle?

The maker of Amountle, as part of the same small family of daily games.

Is it the same for everyone?

Yes. Everyone gets the same shapes each day.

Is there a practice mode?

Yes. Practice gives you endless pieces to stack.

Ways to get better at Stackdle

  • Wide flat pieces make good bases. Save them for low down.
  • Turn awkward pieces so their flat side faces down.
  • Some days the goal changes, like building past an edge or bridging a gap.
  • Line a piece up before you let go. A drop that lands off centre is how most towers start to lean.

Facts checked on 2026-11-10. Stackdle belongs to Amountle. Megadle is not linked to it.