This game is VERY well done, with features that include a timer, a help file, a Warpin installation, and a REXX program (requires WGET) to?download the daily Sudoku puzzles from the "Sudoku Online" web site.
It is available on Hobbes, currently in the Incoming directory:
http://hobbes.nmsu.edu/pub/incoming/sudoku_v1_wpi.zip
Note: The Warpin install obviously requires that you have Warpin already installed.
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