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DuckDoku: Queens Logic Puzzle

DuckDoku: Queens Logic Puzzle

No Ads Relaxing Logic Game

5 ratings
5 reviews
🎮 Games
Free
In-App Purchases

Details

Released
September 24, 2026
Updated
November 6, 2026

Features

Developer

庭伟 莫
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DuckDoku: Queens Logic Puzzle screenshot #1 for iPhone
DuckDoku: Queens Logic Puzzle screenshot #2 for iPhone
DuckDoku: Queens Logic Puzzle screenshot #3 for iPhone
iphone
ipad
🧾$0.99 - $4.99
In-App Purchase↘︎
⭐5
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦~ in 4 days
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

This logic puzzle game challenges you to find hidden ducks on a grid. It combines Sudoku-style elimination with Minesweeper-style deduction, offering thousands of puzzles across various themes. Enjoy a relaxing, ad-free experience with no time limits and offline play.

✓Number-free logic puzzles
✓Sudoku and Minesweeper mechanics
✓Thousands of themed puzzles
✓Daily challenges
✓Offline play
✓No ads or time limits
Show original description
+2

What's New in DuckDoku

1.6.6

November 6, 2026

• Refreshed game screen with clearer candy-colored regions and a cleaner look • Updated duck artwork and more natural animations for blinking, looking around and cheering • Smoother gameplay when placing ducks, marking cells and completing puzzles

More
1

Subscriptions & In-App Purchases

$4.99

DuckDoku Full Version

Unlock all levels and get 30 bonus fish.

User reviews

Most RecentHighest RatedLowest Rated

Good game

A really fun game-the ducksare so cute! I played for an hourstraight, and I love that there arenoads.
CGChen Gcc

love the duck

clean and fun.And the duck is cute
YYoungLogic29

This game is pretty interesting.

Fun—a classic Sudoku game.
SSuki_lu_

Great

This duck puzzle game is super fun! It mixes sudoku rules with cute little ducks, really addictive. The rules are easy to pick up, but some levels still make me think hard. Love the clean art style!
Gguaiguai_renren

fun game

A really fun game—the ducks are so cute! I played for an hour straight, and I love that there are no ads.
Iixeloper

FAQ

What is DuckDoku?

DuckDoku is a number-free logic puzzle game inspired by Star Battle and Queens puzzles. It challenges players to find hidden ducks on a grid using Sudoku-style elimination and Minesweeper-style deduction. The game features over 9,940 puzzles across 18 themed worlds.

Does DuckDoku have ads?

No, DuckDoku is advertised as having no ads and no interruptions. The description explicitly states 'No ads, no interruptions' and 'No ads. No subscriptions.' for the full version.

Can I play DuckDoku offline?

Yes, DuckDoku can be played offline. The app description mentions 'Play offline anywhere, on your commute or while you wait,' making it suitable for situations without an internet connection.

How many puzzles are in DuckDoku?

DuckDoku offers a vast collection of puzzles, with 183 chapters and 9,940 verified puzzles in total. These are spread across 18 themed worlds, with new puzzles available daily through 'Duck Break' and the 'Daily Challenge'.

What is the monetization model for DuckDoku?

DuckDoku is free to download and play, with the option for a one-time purchase of the Full Version. This purchase unlocks all Journey levels and future themes, offering an ad-free and subscription-free experience.

What devices is DuckDoku available on?

DuckDoku is available for iOS devices, specifically iPhones, iPads, and iPods. It supports Game Center cloud saves, allowing progress to be picked up on different devices.

How does DuckDoku handle incorrect moves?

DuckDoku provides players with three hearts per puzzle. A wrong move costs one heart, so guessing is discouraged and players must rely on logic to solve puzzles. Hints and an Auto-X feature are available when players get stuck.

When was DuckDoku last updated?

The latest version of DuckDoku is 1.6.6, which was last updated on November 6, 2026. The app was initially released on September 24, 2026.