duk.
puzzle game
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
duk. is a cozy little puzzle about duk trying to reach his friend goose.
each lily pad holds a number, so you step exactly that many pads across the water, sinking the one you leave behind, wrapping around the pond's edges, until every pad is gone and you land on goose.
2 ways to play:
• classic: a journey through 80 ponds, each named for a real water lily, growing gently harder as you go.
• daily: a fresh puzzle every day at easy, medium, or hard. a win on any tier keeps your streak going.
no ads. no accounts. no internet required. nothing tracked. made for a calm few minutes, whenever you need them.
Ratings & Reviews
This update makes it clearer how the pond wraps around its edges, and adds a new animation for duk's hops along the way. It also adds full ProMotion support for smoother 120Hz motion on iPhone Pro.
The developer, Betula Noir LLC, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Betula Noir LLC
- Size
- 8.2 MB
- Category
- Puzzle
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 Betula Noir LLC