I'm curious how the doscember community and jam organizers feel about updates after the deadline. I'll probably keep working on it after the deadline—I actually thought I had a few more weeks—but I don't know  if I should hold off on publishing them until Doscember is officially over. Regardless,, I'll keep a version of my game as it was at the end of the jam available for download.

Hi! Thanks for asking this. 

Several people are intending to update their projects after the jam deadline! 

The main goals of this jam were to encourage/promote creativity in general, link people across various DOS communities, and to encourage more DOS creations overall. 

If you want to keep going on any of those fronts, post-jam, I think that's a wonderful thing!