Would entering a project started before the jam break any rules? I have this unfinished game and I want to raise its popularity and give myself more reason to finish it. Most jams don't allow pre-made games and I wouldn't want to break any rules.
The point of the game jam is to make a new game within the time constraints of the jam.
Yes, that wouldn't technically be allowed. Submissions to the jam should only be started after the jam starts, for the reasons Carnny already stated.
