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USB Sudoku Portable

sudoku to go

USB Sudoku Portable is a very small implementation of the original game Sudoku packaged as a portable app, so you can play on the go. It includes multiple difficulty levels and a built-in solver to ensure all puzzles have exactly 1 solution.

Download USB Sudoku Portable

Version 2.0 for Windows, English
1MB download / 1MB installed (Details)

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ScreenshotSudoku is a an addictive puzzle game originally created in France over 100 years ago. It features a 9x9 grid containing 9 3x3 grids. Within this you arrange the numbers 1 through 9. But, each number can only appear once in each of the 9 3x3 grids. And it can only appear once in each row and on each column. It's a simple concept, but it can get addictive quickly. This version features:

  • Five difficulty levels as well as customizable difficulty
  • Entry of possible solutions for empty boxes (hold down shift and a number from the standard number row, not the numeric keypad)
  • Automatic saving of your game on exit
  • "Check Game" feature to check your current work
  • "Solve Game" feature so you can see the solution to the current puzzle
  • Resizable interface, so you can make the numbers as large as you'd like

Learn more about: Sudoku | USB Sudoku


For help getting up and running, please read the following:

Download Details

  • Publisher: portable-dev & Bill Dupree &
  • Date updated: 2012-06-03
  • System Requirements: Windows XP/Vista/7/8/10 and WINE under UNIX/Linux
  • License: Free / Open Source (GPL)
  • Source Code: Launcher (included), USB Sudoku
  • MD5 Hash: e29a3115dedf925c27c9aea60e51601d