Sandwich Sudoku Helper

Sandwich Sudoku is a new variation on the classic game that introduces a new twist. You are provided with the sum of the numbers between 1 and 9 on each row and column.

This app helps you solve a Sandwich Sudoku by showing all the possible number combinations for that sum, which allows you to concentrate on the logic.

Features

• Simple to use
• Choose either 6x6 or 9x9 grids
• Rules to ensure only combinations that include certain numbers are returned
• Filters to remove combinations with certain numbers
• As you progress with your solution swipe left to edit a solution in the list to change parameters

Note this app is not a game itself but a utility to help you solve a Sandwich Sudoku you are working on.

See it in action

Watch a feature length video of solving a Sandwich Sudoku in real time with the app.