Another interesting jam, Hack-a-Jam, will start its second round on July 14th. As quoted from the hoster:
The Hack-a-Jam is a gaming jam that is different from others. Instead of one overall winner, there is an infinite amount of categories that you can win in, and there will always be multiple winners.
What I like from this jam is that we’re not only allowed to vote for theme, but also the duration! We are also allowed to use any tool and assets as long it’s permitted.