How brief are we talking?
Around 20K words, including lines of code, finishing in an hour considering an intermediate pace with a beginning, middle and end, quite short.
I'm on a personal mission to finish 7 projects, create modular systems (Tempus Libertatis being the sixth but the fourth to be published) and see what I can do conceptually and then polish it until I get to where I initially wanted. If you don't find the idea interesting at the moment, please come back later as I'll be expanding things without the jam's time limit! :D
Thanks for your comment!