That basically depends on what day you will have when that countdown at the top of the page stops. For me, LD starts at 0300 Saturday morning (if I recall properly) and ends 48/72 hours afterwards

Since this topic came up. I would just like to add so the way you submit games that after the event starts they’ll be a topic related to the thread and you’ll have to post your game as a response to that? Or just submit it as a seperate thread and the admin approves it?