The World of Ducks

Quackoria Play

Quack Stack

A crate slides back and forth across the pond. Drop it on the tower. Whatever hangs over the edge falls in the water — and the next crate is that much narrower.

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A crate slides back and forth across the pond. Drop it on the tower. Whatever hangs over the edge falls in the water — and the next crate is that much narrower.

Quack Stack is the patience game in Quackoria Play. Every crate you place well makes the next one easier, and every sloppy drop makes the rest of the run harder — which is a fair description of most things. Runs last a minute or two.

How to Play

  • A crate slides left and right above the tower.
  • Tap, click or press Space to drop it.
  • Any part hanging over the edge falls into the water and is lost.
  • Drop it perfectly and you get a bonus and keep your full width.
  • Miss the tower completely and you lose a life. Three lives.

Controls

Desktop

  • Space or Down arrowDrop the crate
  • ClickDrop the crate
  • PPause and resume
  • RRestart
  • MSound on or off

Mobile

  • Tap anywhereDrop the crate

Gameplay tips

  • Drop a fraction early. The crate is still moving when you decide.
  • A perfect drop keeps your width and pays a bonus — accuracy beats speed every time.
  • Once the crate is narrow, stop rushing; one careful drop is worth three quick ones.
  • Watch the edge of the tower, not the middle of the crate.

About the game

Quack Stack is the patience game in Quackoria Play. Every crate you place well makes the next one easier, and every sloppy drop makes the rest of the run harder — which is a fair description of most things. Runs last a minute or two.

Frequently asked questions

What counts as a perfect drop?

Landing with almost no overhang. You keep your full width and get bonus points.

How many lives do I get?

Three. Missing the tower completely costs one.

Does the tower ever stop growing?

The view scrolls up as you build, so no — you can keep going as long as you have width left.

Is my best score saved?

Yes, in your browser.