Sandwich Sudoku

Content rating
Everyone
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The latest innovation from Studio Goya LLC through Sandwich Sudoku is set to transform how you interact with APPzone. Visit Puzzle, Logic, Casual, Single player, Abstract, Offline for related info.

Detailed Review Of This App Sandwich Sudoku

***** AUGUST UPDATE *****
10 new puzzles, all 100 puzzles are out now!

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Presented by Cracking The Cryptic, the most popular Sudoku channel, here is the brand new "Sandwich Sudoku" game that has become an internet sensation!

In Sandwich Sudoku, the puzzle is presented with extra numbers outside the grid next to each row and column. These numbers indicate the SUM of cells sandwiched between the 1 and the 9 in that row/column. The logic required to solve the puzzles will appeal to anyone who enjoys normal sudoku and a bit of basic maths. Each puzzle here has been lovingly hand-crafted by Mark Goodliffe and Simon Anthony, the hosts of Cracking The Cryptic. They've even included their own hints on each puzzle to help if you get stuck. Mark and Simon have both represented the UK many times in the World Sudoku Championship.

Features:
100 hand-crafted levels
Many themes to choose from
Hints written by Mark and Simon!
The brand new "Sandwich Sudoku" game that has become an internet sensation!
Updated on
Dec 6, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    about how developers declare sharing
  • No data collected
    about how developers declare collection
  • Committed to follow the Play Families Policy

Ratings and reviews

543 reviews
Jason Patterson
May 13, 2020
Contains what's on the package. A few bugs though. I'm struggling to reproduce it reliably, but if you have pencil marks it occasionally gets stuck and won't let you change to full sized numbers. (Eventually if you change number modes enough times it sorts itself out.) Would also love it if a tap in empty space (off the puzzle) unselected whatever was selected on the board, regardless of what that was. Five stars with minor bug fixes and a little quality of life upgrading.
9 people found this review helpful
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A Google user
September 8, 2019
Love this game. The cryptic guys definitely thought this through, but then I would have expected no less. There are occasions where I have to hit a number button multiple times before it is registered in a cell. There needs to be more contrast between a selected number and shaded boxes, rows and columns. Multicolor themes with a color on the top interfere with the sandwich numbers across the top of the grid. Fix the button glitch and give more contrast and I will give the game 5 stars.
7 people found this review helpful
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A Google user
February 4, 2020
The puzzles are very nice, and they get more difficult at the right pace. I didn't find the hints too helpful, perhaps because I got stuck at different parts of the puzzle than the creators were anticipating. Overall, very satisfying solves. The app could have had bigger input numbers (1-9). There's a big unused space nearer the top of the screen. The grid could be shifted up to make room. The digits are smaller than keyboard characters for text/email. "Fat finger" errors common and annoying.
4 people found this review helpful
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What’s new

Compatibility update