Sandwich Sudoku
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Screenshots

About Sandwich Sudoku
Sandwich Sudoku is a puzzle game built around a variation of standard Sudoku. Each row and column has an extra number outside the grid: it gives the sum of the cells between the 1 and the 9 in that row or column. You solve the puzzles using Sudoku logic and basic maths.
Puzzles and hints
The game includes 40 hand-crafted levels by Mark Goodliffe and Simon Anthony, hosts of Cracking The Cryptic. Each puzzle has hints written by Mark and Simon to help if you get stuck. The game also offers a choice of themes.
Frequently asked questions
The best price for Sandwich Sudoku is $4.99 at Steam. It is the only shop with an offer that activates in your country.
The minimum requirements for Sandwich Sudoku are: Windows 7, Intel HD Graphics 3000, Intel Core i3, 1 GB RAM, 70 MB storage. It also runs on macOS. The recommended specs are in the System requirements section.
No. Sandwich Sudoku is a single-player game.
Mostly, yes. Valve rates Sandwich Sudoku as Playable on the Steam Deck: it runs, but may need some manual setup.
Yes. Sandwich Sudoku is the full base game. You need nothing else to play it.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.













