It's my first try to join a game jam and I'm interested in it.
But, I think I don't know how much limitations are in this game jam.

At the bottom of the Overview Page, there have several challenges.
Are they I need to comply with?
Is it only have two limitations (must be Doodle & Text is made-up language )?

Is it only have two limitations (must be Doodle & Text is made-up language )? Yes (as fas as I know)

You can do any game you want but : 1. It must be doodle/sketchy and 2. The text is like glasbegle's joblew.

Does this mean this include text in menus, or is this only regarding the text within the game itself?