Hello monochroma380,
There is one submission per account on this jam.
Why were we limited to submitting one GDevelop Example jam entry? I thought the while idea of this jam is to get some example, demos and templates for GDevelop. By restricting it to one entry per person, GDevelop doesn't benefit as much.
If it's for the prizes/placings, add a condition that a submitter can get at most one prize or placing.