Thank you, Seveniscool, and yes, the imposed theme is constraint. You will need to include additional attachments in your submission that demonstrate game design and project management (i.e., Mood boards, asset tracker sheets, storyboards, video game design docs, sketches, doodles on a whiteboard...).
These additional attachments will be used for determining a submission's rating in the 'Constraint' category.
You will be required to include additional attachments for this category. Otherwise, your submission cannot be fully scored.
If this does not make sense, please let me know where you are confused. : )