Sudoku Solver
by Wes Ingalls
Aids in the solving of Sudoku logic puzzles. Nifty features include:
Automatic/Manual "pencilling" of candidates
Ability to color candidates for easy tracking
A Hint function for when you get stuck
9x9, 12x12, or 16x16 puzzle sizes
Save/read puzzle files
A plethora of custom look preferences
Undo, reset and minimize functions
Puzzle generation