# Sherlock PRO > Logic puzzle game using clues to deduce image locations in a grid. (iPhone/iPad app by Everett Kaser Software.) - Source: https://appshunter.io/ios/app/sherlock-pro/id626273932 (this page in markdown: same URL + `.md`) - Developer: [Everett Kaser Software](https://appshunter.io/developer/383644089) - Category: Games, Education, Puzzle - Price: $0.99 - Rating: 5.00/5 from 17 App Store ratings · 20 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 6 MB - Languages: American English - Released: 2013-04-02 - Data updated: 2026-09-08 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/sherlock-pro/id626273932/reviews.md ## What is Sherlock PRO? Sherlock is a computerized version of logic puzzles, where you're presented with a series of clues that help you to determine the exact locations of all the images in the puzzle. The puzzles are 4x4, 5x5 or 6x6. Each row of the puzzle contains images of the same type (faces, houses, numbers, fruit, street signs, letters, etc). The game scrambles the locations of the items in each row (without showing you their locations) and then presents to you a set of graphical clues that describe the positional relationships of different images. You use the clues to deduce where things can't be (and where they HAVE to be) until you know where all of the images are located. There are 200 puzzles in each size for a total of 600 puzzles! The puzzles in the FREE, PRO, ULTRA, and ZEN versions of the game are all unique, the four versions share NO common puzzles. ## Key features - Logic puzzle gameplay - Deductive reasoning challenges - Multiple grid sizes (4x4, 5x5, 6x6) - Hundreds of unique puzzles - Graphical clue system ## Chart rankings - #190 in Top Paid · Puzzle (US App Store) ## Recent user reviews (10 of 20) All indexed reviews: https://appshunter.io/ios/app/sherlock-pro/id626273932/reviews.md ### 5/5 — Best Puzzle Game Ever! *2024-09-07* Title + It’s a great logic puzzle too where you will have to use your mind! ### 5/5 — Great logic puzzle *2024-07-25* My “go to” game in the morning to get my brain working. Are the faces that of Sherlock, Watson, etc? Please give us a list. ### 5/5 — One of the best games ever *2023-08-23* I don’t write many reviews, but after playing this game on every platform I have owned since windows 3, I had to. It has been my go to game practically every day. I never get tired of it so for replay ability it is amazing. I thank the developer for continuing to support it still. Can’t say enough good things about this game. Ps Got new iPad a while ago and just remembered this game and amazed it still works on newest iPad. And just as much fun. Again thanks to this developer for all the years of fun I have had from this game. ### 5/5 — Worth it!! *2022-11-27* Great game ### 1/5 — Only 65 puzzles *2022-04-06* I got only 65 puzzles in this Pro version. 15 of the 4/4, 13 of the 5/5 and 37 of 6/6! Can I get a refund, an upgrade or this version to be fixed? Thank you. ### 5/5 — Love love love this game *2021-04-18* This game is so relaxing. I’ve given all the characters nicknames as I work on each puzzle. Thank you for the hours of fun! ### 5/5 — Great logic game *2019-08-26* Love all the logic games from Everett Kaser and Sherlock is one of the top ones. Relaxing and fun to play, recommended! ### 5/5 — Great logic puzzle *2017-10-23, version 1.5.0* My “go to” game in the morning to get my brain working. ### 4/5 — Great but *2017-07-05* The puzzles are great but the program immediately moves on to the next puzzle after ending without pausing long enough to let you see the time it took to complete it. ### 5/5 — Yay I found it! *2017-06-11* I used to play this game years ago on a PC and loved it. The game is exactly the same except for the lack of music. That would make it complete. In case anyone is interested, it used to have a music track. It was "Six Ecossaises WoO 83" by Ludwig van Beethoven. It gave the game a fun, lighthearted feeling. I hope you guys can add it in an update. But thanks for bringing this back! ## Frequently asked questions about Sherlock PRO ### What is Sherlock PRO? Sherlock PRO is a logic puzzle game where players use a series of graphical clues to deduce the exact locations of images within a grid. It offers a computerized version of classic logic puzzles. ### How many puzzles are included in Sherlock PRO? Sherlock PRO features 600 unique puzzles in total, with 200 puzzles available for each grid size (4x4, 5x5, and 6x6). The puzzles are distinct from other versions of the game. ### What are the grid sizes available in Sherlock PRO? The game offers puzzles in three different grid sizes: 4x4, 5x5, and 6x6. Each size provides a different level of complexity for the logic challenges. ### Does Sherlock PRO have ads? No, Sherlock PRO does not contain advertisements. It is a paid application that offers an uninterrupted puzzle-solving experience. ### What devices is Sherlock PRO compatible with? Sherlock PRO is available for iPhone, iPad, and iPod devices. It is designed to run on Apple's iOS platform. ### What is the age rating for Sherlock PRO? Sherlock PRO has an age rating of 4+. This indicates it is suitable for a wide range of players, including younger audiences interested in puzzles. ### How often is Sherlock PRO updated? The latest version of Sherlock PRO is 1.5.0, which was last updated on June 16, 2017. While updates have not been frequent recently, the game is stable. ### What is the price of Sherlock PRO? Sherlock PRO is a paid application priced at $0.99. This one-time purchase grants access to all 600 unique puzzles. ## Version history (last 5 releases) ### 1.5.0 — 2017-06-16 This update from Apple will improve the functionality of this app. No new features are included. Adds support for 64-bit iOS ### 1.4.3 — 2015-04-09 Fixed bug that caused images to not be resized smoothly on some devices. ### 1.4.0 — 2015-04-03 ADDED: Support for multiple player configurations and records. FIXED: The TAP and HOLD timings could get confused. ### 1.3.4 — 2013-05-05 Fixed bug that could crash the program if you tapped RIGHT in-between two cells. ### 1.3.1 — 2013-04-02 No release notes. ## Apps similar to Sherlock PRO | App | Rating | Price | Category | | --- | --- | --- | --- | | [Logic Grid Puzzles](https://appshunter.io/ios/app/logic-grid-puzzles/id919571269) | 4.8 (38,739) | Free | Games | | [LOK Digital](https://appshunter.io/ios/app/lok-digital/id6476513210) | 4.7 (159) | Free | Games | | [Tricky doors (F2P)](https://appshunter.io/ios/app/tricky-doors-f2p/id1581725489) | 4.6 (1,378) | Free | Games | | [Nonograms Katana](https://appshunter.io/ios/app/nonograms-katana/id1037710023) | 4.8 (6,646) | Free | Games | | [Mister Antonio](https://appshunter.io/ios/app/mister-antonio/id6736738658) | 4.7 (118) | Free | Games | | [Hard Penny Dell Logic Puzzles](https://appshunter.io/ios/app/hard-penny-dell-logic-puzzles/id879060318) | 4.6 (2,935) | Free | Games | ## More apps by Everett Kaser Software - [Honeycomb Hotel ULTRA](https://appshunter.io/ios/app/honeycomb-hotel-ultra/id615577608) - [Sherlock ULTRA](https://appshunter.io/ios/app/sherlock-ultra/id616119868) - [Honeycomb Hotel PRO](https://appshunter.io/ios/app/honeycomb-hotel-pro/id620449569) - [Sherlock FREE](https://appshunter.io/ios/app/sherlock-free/id631434866) - [Willa's Walk FREE](https://appshunter.io/ios/app/willas-walk-free/id714422285) All apps by Everett Kaser Software: https://appshunter.io/developer/383644089 ## Related topics [everett kaser software](https://appshunter.io/ios/topics/everett-kaser-software) --- *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 2026-09-08.*