Detective Doku
Cozy village clue puzzles
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Find the dogs. Crack the case.
Detective Doku is a cozy, all-ages brain game that combines logic puzzles with gentle village mysteries.
You're the new detective of Villebrume, a warm little village where the winning pie goes missing, the festival bell falls silent, and the fountain turns pink overnight. The kindly mayor needs your sharp eye. Ready?
HOW TO PLAY
Each level is a colourful grid puzzle in the beloved "Queens" style:
- Place one dog per row, column and colour zone.
- No two ever touch, not even diagonally.
- It's all pure logic. Tap to rule out a cell, double-tap to place a dog.
During case investigations, evidence is revealed at key milestones as you clear boards.
CRACK THE CASE
Collect the clues across a chapter, then head to the deduction board and name the culprit from the village cast. Follow the trail — a blue ribbon here, a muddy boot print there — and close the case!
REBUILD THE VILLAGE
Villebrume has seen better days. Spend what you earn restoring it, one landmark at a time — the Town Square, the Perrin Farm, the Shopping Lane, Villa Rosemonde and Lighthouse Beach. Every repair brings a heartfelt thank-you from the villager who calls it home.
WHY YOU'LL LOVE IT
- 8 charming mysteries, plus a puzzle ladder that never runs out, with fresh challenges for as long as you want to play.
- 100% logic. No guessing: every puzzle has one solution you can always reason out.
- Helpful, explained hints when you're stuck — they tell you why.
- Choose your pace: the main puzzle ladder is untimed. Case, daily and competitive modes can add timers, while some modes use limited hearts or recharging energy. No violence.
- A lovable cast of recurring villagers — the baker, the florist, the clockmaker and more.
- A whole village to restore across 6 chapters, with daily rewards along the way.
- Climb the friendly leaderboard — or just take your time. It's your case.
- Play in your language: fully translated into 22 languages.
- The relaxed puzzle ladder works offline; some case, social and reward features need an internet connection.
Whether you love Queens-style logic puzzles, sudoku-style brain teasers, or cozy detective stories, Detective Doku is your daily dose of feel-good deduction.
Find the dogs. Crack the case.
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Privacy Policy: https://www.2cm.studio/privacy
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
Performance improvements and minor bug fixes
The developer, 2cm studio, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases
- Location
- Contact Info
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 2cm studio
- Size
- 147.2 MB
- Category
- Board
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 21 more
- English, Arabic, Dutch, Filipino, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Spanish, Swedish, Thai, Turkish, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads $9.99
- Small Key Pack $4.99
- Starter Pack $2.49
- Keys $1.99
- Handful of Coins $1.99
- Lead Pack $4.99
- Ultimate Lead Pack $19.99
- Big Lead Pack $9.99
- Detective Club Yearly $59.99
- Detective Club Monthly $9.99
- Copyright
- © 2026 2CM Studio