Detective Doku

About this app

Detective Doku is a cozy, all-ages brain game where every logic puzzle you solve uncovers a clue — and every clue brings you closer to cracking a gentle village mystery. 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 magnifying glass in every row, column and coloured region. - No two magnifying glasses may touch — not even diagonally. - It's all pure logic. Tap to rule out a cell, tap again to place a clue. Every board you solve reveals a new piece of evidence for your case. 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 — 200 handcrafted boards ramping from gentle 5x5 to brainy 9x9, then fresh ones forever. - 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. - Cozy and kind: no timers, no stress, no violence. Perfect for a relaxing break. - A lovable cast of recurring villagers — the baker, the florist, the clockmaker and more. - A whole village to restore across 5 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. - Play offline, anywhere. 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. Grab your magnifying glass, detective — Villebrume is counting on you. — Privacy Policy: https://www.2cm.studio/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Performance improvements and minor bug fixes

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Sep 8, 2026 · 3:42 PM Free