In addition to the elaborate list of very specific rules found on the jam page all participants were reminded of the rules in several ways.
From the jam page: "Be sure to read the rules carefully before you start outlining your game idea."
From the submit game window: "Please make sure that the game you are about to submit follow the rules for this jam."
From the email that went out before the jam started: "You also need to make sure that all the rules and requirements are met."
Additionally we have a Discord server and a forum where you could've asked questions if you were unsure about any of the rules. Don't put this on me. The rules were clear but you chose to ignore them.