A Sudoku puzzle game included as part of Simon Tatham's Portable Puzzle Collection
Pros & Cons:
Included as part of Simon Tatham's Portable Puzzle Collection, Solo by itself is a small portable program in 156 KB and runs on Windows, Mac OS X and Linux. It even has a Java interface for running in your browser online. You can click here and straight away play the game.
Other than the standard 3x3 box with various difficulty levels, it also provides other optional and custom types to suit your needs.
Even with this tiny program, you're not short changed—standard features including load, save and print games, redo or undo moves, right-click a cell to add a 'pencil mark', and solving puzzles are all supported.
This Puzzle Collection has also been ported to Android and iOS platforms which you can download from the Get It links provided above.
Solo was reviewed by Jojo Yee on