# Duckdoku: Sudoku Puzzle Game — Analyze Sudoku gameplay

> Logic puzzle game where players find hidden ducks in colorful zones instead of numbers. (iPhone/iPad app by Solid Games.)

- Source: https://appshunter.io/ios/app/duckdoku-sudoku-puzzle-game/id6780336979 (this page in markdown: same URL + `.md`)
- Developer: [Solid Games](https://appshunter.io/developer/1625798412)
- Category: Games, Casual, Puzzle
- Price: Free with in-app purchases
- Rating: 4.74/5 from 35 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 191 MB
- Languages: English, French, German, Indonesian, Italian, Japanese, Korean, Portuguese, Russian, Chinese and 4 more
- Released: 2026-06-22
- Data updated: 2026-09-04
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/duckdoku-sudoku-puzzle-game/id6780336979/reviews.md

## What is Duckdoku?

Duckdoku — A Brain-Teasing Puzzle with a Twist! 

Think you know Sudoku? Try this adorable and clever challenge! Instead of numbers, you're hunting for hidden ducks. Instead of plain grids, you get colorful blocks. And every move matters.

 How to Play

Tap once to mark a safe spot (no duck there).

Double-tap to flip a tile and reveal a duck — but be careful, because rules are strict!

 The Rules
Every row and every column must contain exactly one duck.
Each color zone (a group of same-colored tiles) must also contain exactly one duck.
And here’s the kicker — ducks cannot be next to each other!

 Colorful & Tricky
As you level up, the board gets bigger, the color zones get more complex, and the puzzles become seriously mind-bending. You’ll need logic, patience, and sharp observation to find the perfect spot for every duck.

 Train Your Brain
This isn’t just a matching game — it’s a pure logic puzzle that makes you think step by step. One wrong tap, and you might trap yourself with no place left for a duck.

Can you find all the hidden ducks without breaking the rules?
Jump in and put your puzzle-solving skills to the test!

## Key features

- Duck-themed Sudoku gameplay
- Color zone logic puzzles
- Progressive difficulty levels
- Mind-bending challenges
- Step-by-step logic training
- Sharp observation required

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Interstitial Ads for 1 Day | $0.99 | one-time |
| Remove Interstitial Ads for 7 Days | $2.99 | one-time |
| Remove Interstitial Ads Forever | $5.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/duckdoku-sudoku-puzzle-game/id6780336979/reviews.md

### 5/5 — Challenging but fun!

*2026-07-14*

An excellent workout for the deductive reasoning and good solid logic!

### 1/5 — Bad game

*2026-07-09*

This is just a copy of the other ones plus what’s up with all the ai 😭

## Frequently asked questions about Duckdoku

### What is Duckdoku?

Duckdoku is a brain-teasing logic puzzle game that puts a unique spin on Sudoku. Instead of numbers, players must find and place hidden ducks in colorful zones, following specific placement rules.

### How do you play Duckdoku?

You play Duckdoku by tapping once to mark a safe spot and double-tapping to reveal a duck. The core rules are that each row, column, and color zone must contain exactly one duck, and ducks cannot be placed next to each other.

### Does Duckdoku have ads?

Yes, Duckdoku contains advertisements. This allows the game to be offered for free while still providing a full gameplay experience.

### What makes Duckdoku different from regular Sudoku?

Duckdoku replaces traditional numbers with hidden ducks and uses colorful zones instead of standard grids. The rule about ducks not being adjacent adds another layer of complexity not found in standard Sudoku.

### Is Duckdoku suitable for all ages?

Duckdoku has an age rating of 4+, making it suitable for younger players and adults alike. Its logic-based gameplay can be enjoyed by a wide range of users.

### Can I play Duckdoku offline?

The provided information does not specify if Duckdoku can be played offline. However, many puzzle games of this nature offer offline play, though some features might require an internet connection.

### How often is Duckdoku updated?

Duckdoku was last updated on July 2, 2026, with version 0.1.7. This indicates a recent update, suggesting the developer is actively maintaining the game.

### What devices support Duckdoku?

Duckdoku is supported on iPhone, iPad, and iPod. This broad compatibility ensures many iOS users can enjoy the puzzle game.

## Version history (last 2 releases)

### 0.1.7 — 2026-07-02

Update SDK and replace levels

### 0.1.3 — 2026-06-23

No release notes.

## Apps similar to Duckdoku

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Dogdoku - Queen Logic Sudoku](https://appshunter.io/ios/app/dogdoku-queen-logic-sudoku/id6779622309) | 4.6 (57) | Free | Games |
| [Pengdoku - Logic Puzzle Games](https://appshunter.io/ios/app/pengdoku-logic-puzzle-games/id6777038541) | 4.8 (91) | Free | Games |
| [Pupdoku](https://appshunter.io/ios/app/pupdoku/id6778742580) | — | Free | Games |
| [Bloom Sudoku](https://appshunter.io/ios/app/bloom-sudoku/id6770801957) | 4.7 (92) | Free | Games |
| [Cowdoku: Logic Puzzle](https://appshunter.io/ios/app/cowdoku-logic-puzzle/id6762106131) | 4.8 (188) | Free | Games |
| [Zoodoku - Animal Puzzle](https://appshunter.io/ios/app/zoodoku-animal-puzzle/id6785400656) | 4.9 (369) | Free | Games |

## More apps by Solid Games

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All apps by Solid Games: https://appshunter.io/developer/1625798412

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-04.*