# Dedukto > Solve logic-grid cases with pure deduction — no guessing, ever. Canonical page: [https://chrome-stats.com/d/com.acquariusoft.dedukto](https://chrome-stats.com/d/com.acquariusoft.dedukto) ## Overview - **ID:** `com.acquariusoft.dedukto` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** acquariusoft - **Category:** GAME\_PUZZLE - **Downloads:** 68 - **Version:** 1 - **Last updated:** 2026-07-07 - **First published:** 2026-07-07 - **Publisher country:** IT - **Size:** 50 MB - **Data as of:** 2026-09-11 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.acquariusoft.dedukto) - **Privacy policy:** [https://doc-hosting.flycricket.io/dedukto-privacy-policy/72eca038-00e7-43f6-8ab7-30b673a18327/privacy](https://doc-hosting.flycricket.io/dedukto-privacy-policy/72eca038-00e7-43f6-8ab7-30b673a18327/privacy) ## Description Dedukto is a logic-grid deduction puzzle — the classic genre turned into a noir thriller. Every case is a file to crack in a dark room, under a single lamp: you light up the truth by stringing red thread between clues, not by guessing.

HOW IT WORKS
You're given a set of categories — people, objects, places — and must uncover the one combination that links them all. Mark each grid cell ✓ or ✗ by following the written clues and the logical deductions they unlock. Every puzzle is generated on the spot and guaranteed: solvable by pure logic (never by trial and error), with exactly one solution, and every clue genuinely necessary.

WHAT MAKES IT DIFFERENT
• No hand-written puzzles — a generator verifies every case is correct, unique, and fair before you ever see it.
• Real difficulty curve: from Tutorial to Expert, clues get progressively more indirect — relational, ordinal, distance-based, disjunctive.
• Cinematic noir look: breathing light, dust drifting through the lamp's glow, a red thread that physically snaps taut with every deduction.
• No noise: no ads, nothing to buy, fully playable offline.

GAME MODES
• Classic — the standard pace, with a timer and star rating per case.
• Time Attack — chase your own best times, saved locally per difficulty.
• Zen — no timer, no scoring: just you and the case, no pressure.
• No Mistakes — a single slip ends the run. For players who want the real hardcore challenge.
• Local Co-op (experimental) — two players, one device, each holding half the clues: solve it by talking it through together.

CONTENT & PROGRESSION
• Three themed packs: Classic, Investigation (suspects, weapons, motives — the murder-mystery skin) and Nature. Investigation also includes a short connected mini-campaign.
• Daily Puzzle — a new case every day, the same for everyone, with a daily streak to keep alive.
• Offline achievements and packs that unlock as you clear more cases.
• Graduated hints when you're stuck: an unused clue worth revisiting, one certain cell, or the mistake that's blocking you — never the full answer.
• Replay the solution after winning, step by step, to see exactly the reasoning you missed.

Light or dark theme, optional ambient audio, three complete languages (Italian, English, Spanish) — covering puzzle content and names, not just menus.

Dedukto doesn't have "levels" in the usual sense — it has an engine that generates endless, honest cases. Your only opponent is logic itself. ## Rankings - #2,127,837 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.INTERNET` - `com.acquariusoft.dedukto.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Deduction Desk](https://chrome-stats.com/d/com.farmchel.deductiondesk) — 33 users - [Escape Logic: Deduction Puzzle](https://chrome-stats.com/d/com.tsurutomo.escapepuzzle) — 394 users - [Fit The Clues: Logic Puzzles](https://chrome-stats.com/d/com.fit.the.clues.puzzle.android) — 21,767 users - [Deduzzle: Logic Puzzle Cases](https://chrome-stats.com/d/com.whitehat.deduzzle) — 20 users - [Cluedoku: Logic Grid Puzzles](https://chrome-stats.com/d/com.onebutton.whodoku) — 1,989 users, 3.29 / 5 - [Deductionary: Murders](https://chrome-stats.com/d/com.deductionary.murders) — 25 users - [Cluedoku - Detective Logic](https://chrome-stats.com/d/com.cubcub.cluedoku2) — 613 users - [CrimeGrid Infinite](https://chrome-stats.com/d/com.cmlabapps.crimegridinfinite) — 906 users - [Detectivedoku](https://chrome-stats.com/d/com.tafra.bubbledoku) — 265 users - [Sherlock: Grid Solver](https://chrome-stats.com/d/com.petedevstudio.sherlock) — 30 users - [Deduvia: Sudoku & Mysteries](https://chrome-stats.com/d/com.logicgrid.logic_grid_fe) — 248 users - [Roomdoku: Sudoku Whodunit](https://chrome-stats.com/d/com.bluetag.roomdoku) — 37,054 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.acquariusoft.dedukto)