Sherlock is a computerized version of logic puzzles, where you're presented with a series of clues that help you determine the exact locations of all the images on the playing board. The puzzles are all 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. 2500 puzzles in each size for a total of 7500 puzzles! The puzzles in the Free, Pro, Ultra, and Zen versions of the game are all unique, the four versions of the game share NO common puzzles.

What’s New

Version 1.5.0

Updated to run on 64-bit iOS

Ratings and Reviews

4.6 out of 5
12 Ratings

12 Ratings

Smukke ,

Go-to brain-teaser

Love these games and the logic behind them. They never get too hard, and there's always a hint available -- just a hint! -- if you just don't see that one key move. Everett's games always work perfectly on my iPads, and I enjoy the challenge of keeping my times down. I have to admit these games are a huge challenge for big fingers on an iPhone, but that's not where I play it, so it's a great brain-teaser for those moments whenI need to clear my head.

tollumink ,


Takes some thinking to solve the puzzles. I’ve ended up spending more time on this than just about any other mobile game. So very much worth the money - and I haven’t even started doing 6x6 puzzles yet!

Please bring more of your wonderful puzzle games with old pc shareware gfx to Android/iOS, they are all truly a delight

JoJoBinks1234 ,

Such an awesome game!

I love being able to play this on my phone, since I grew up playing on our old computer. It’s one of the few games/puzzles that actually holds my interest, because it’s actually somewhat of a challenge while still being fun


Everett Kaser
6.8 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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