This is a trial version of an idea I'd like to pursue in the coming weeks and months.  This form has been released at a fixed point in time.  Please note that for this pilot version, the time of release has not been widely advertised so it doesn't make for any kind of fair competition.  

The competition puzzle is designed to be played online at the following link.  

http://pzv.jp/p.html?sudoku/9/9/s586i54g697i96m87g1g32m91i314g57i527s

Once you have solved the puzzle using the online solver, please return to this form and submit the marked entry codes.

By submitting this form, you agree that I can publish your nickname as part of the results.