I tried to participate in this jam, but it was my first 1 hour jam, and I greatly overestimated what I could achieve in that time. After the first hour I did not have anything resembling a game. I still wanted to get at least something together and continued working a while longer than was allowed. In the end I went overtime in both the time limit and the submission deadline.
If anyone is interested to see my late submission, you can find it here:
https://lrdazrl.itch.io/amazing-jeff
(Hope it's okay to leave this here, but if it's not, just tell me so I'll delete it.)