I learnt to put off all of the new ideas I come up with making games. Usually they are enough to derail a project into digital dirt, but this time, as I was doing my first jam, I managed to get on with my goal. I didn't manage to get as much done as I wanted anyway, so it's a good thing I didn't start adding new features! I also learned that I can finish a game (even if it's a mess :D) and post it here really easily.
Feel free to try it https://firath.itch.io/nostalgic