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Wooden Amethyst

A tactile logic game for iPhone and iPad

Fold. Cancel. Resolve.

Fold a marked sheet of paper into its target shape. When two marks overlap, they cancel. Find the cleanest solution across 180 puzzles, return for the Daily Puzzle, unwind in endless Zen, or create your own.

Paid upfront. No ads, accounts, analytics or tracking.

View on the App StoreSee how it works

180 puzzles. Eight chapters. Daily. Zen. Create.

A warm cream paper sheet rises into a realistic fold beside one charcoal and one coral mark.

One rule. Serious depth.

Foldd begins with a sheet, a goal and one visual rule. Every crease changes what remains, so a simple gesture becomes a puzzle about sequence, symmetry and restraint.

  1. 1

    Fold the paper

    Drag a side and watch the sheet lift and bend under your finger.

  2. 2

    Cancel the marks

    When two marks overlap, both disappear. Preserve the marks you need and cancel the ones you do not.

  3. 3

    Match the goal

    Reach the target in the fewest folds for a perfect three-star solution.

A coral and charcoal paper puzzle lifts and folds under a drag gesture.A cream paper puzzle caught mid-fold.

Calm in presentation. Serious in depth.

The first levels teach the cancellation rule one fold at a time. Soon you will be planning long sequences, preserving the marks you need and cancelling the ones you do not. Work through 180 puzzles across eight chapters, including solver-verified optimal fold counts and expert nine-fold challenges. The final chapter introduces octagons, stars, pinwheels and kaleidoscopes.

There are no timers and no lives to lose. Take ten seconds or ten minutes.

An expert Foldd puzzle with a nine-fold target and the heading 180 puzzles. Eight chapters.A completed puzzle showing a Perfect result and three gold stars.

A puzzle for every mood.

Follow the campaign, keep a daily streak, settle into an endless run or build something of your own.

Campaign

180 puzzles arranged across eight chapters, from gentle introductions to unusual geometric boards.

Daily Puzzle

A fresh puzzle each day with local streak history.

Zen

An endless stream of generated puzzles when you simply want to fold.

Create

Build, test and save custom puzzles, then share them with a compact code.

The Foldd campaign menu with Daily Puzzle, Zen and Create choices.The Foldd puzzle creator with a custom pattern ready to test and share.
A cream paper puzzle caught mid-fold, with the heading Fold the paper.Foldd's collection of nine paper-and-ink colour appearances.

Made to feel like paper.

Every fold lifts, bends and shades as you drag. Fine paper texture, moving shadows, crisp crease sounds, restrained haptics and smooth animation make each solution feel physical.

Choose from nine paper-and-ink appearances. Three are available from the beginning and six more are earned with stars. A dedicated High Contrast appearance is included, and key animations honour Reduce Motion.

Quiet by design.

Core play works offline. Foldd has no accounts, advertising, analytics or tracking. Progress, settings and creations stay on your device. A puzzle code leaves only when you choose Share.

Read the Privacy Policy
  • No account or login
  • No advertising
  • No analytics or behavioural tracking
  • No third-party SDKs in version 1.0
  • No iCloud or Game Center sync in version 1.0
  • Progress and creations stored locally on the device

See Foldd in motion.

  • A cream paper puzzle caught mid-fold, with the heading Fold the paper.
  • A marked paper grid demonstrating that two overlapping marks disappear.
  • An expert Foldd puzzle with a nine-fold target and the heading 180 puzzles. Eight chapters.
  • A completed puzzle showing a Perfect result and three gold stars.
  • The Foldd campaign menu with Daily Puzzle, Zen and Create choices.
  • Foldd's collection of nine paper-and-ink colour appearances.
  • The Foldd puzzle creator with a custom pattern ready to test and share.
Foldd on iPad showing the campaign menu with Daily Puzzle, Zen and Create choices.

Made for a spare minute and a long think.

Devices
iPhone and iPad
Requires
iOS 18 or later
Campaign
180 puzzles across eight chapters
Other modes
Daily Puzzle, endless Zen and Create
Scoring
Solver-verified optimal fold counts and three-star solutions
Appearances
Nine paper-and-ink looks
Connectivity
Core play works offline
Business model
Paid upfront, with no ads or subscriptions in version 1.0
Data
No accounts, analytics or tracking

Ready to make the first fold?

Foldd is made for a spare minute, a long think and that lovely moment when the whole puzzle clicks into place.

View Foldd on the App Store

Need help? Visit Foldd Support.

Questions, answered.

What devices does Foldd support?

Foldd is designed for iPhone and iPad and requires iOS 18 or later.

Does Foldd work offline?

Core gameplay works offline. Downloading the app, opening external links, sharing through online services and sending support email may require a connection.

Is Foldd free?

Foldd is a paid-upfront game. It has no advertising or subscriptions in version 1.0. Check the App Store listing for the current price in your region.

Does Foldd collect gameplay data?

No gameplay or usage data is automatically sent to the developer. Foldd has no account system, analytics, advertising SDKs or tracking. Read the Privacy Policy for the complete details.

Does progress sync between devices?

No. Version 1.0 stores progress and creations locally on each device and does not enable iCloud or Apple Game Center.