It's my second game jam, in my first jam I overscoped the development and I didn't test my final build, so it ended in a buggy broken mess. So for this jam I submited the first prototype in the first few days and then used the remaining of the time to improve it. https://itch.io/jam/coco-code-gamejam-1/rate/3303032
TLDR: Always play test your game before and after submiting it.