We have never had the credit screen done before, so let's say, no. Title when we have done it, it has been within 3 hours. If you manage to do everything else within 3 hours and just needed a bit more time fore title, just say it in the description, it's fine. The goal is to have fun, be productive and improve your skills :)
No worries at all! This jam is supposed to be for you to have fun and be productive. The competition element is there to add a little pressure on trying to fit in the 3 hours, but the main thing is the process. We play all the games submitted and give feedback on stream even if it has taken longer or doesn't fit the theme.
I hope you guys had fun and just know that Trijam is doesn't have strict rules, so you're all good! :)