Heads up! This Sunday, June 20th, is the last day to pre-register for badges and events at Gen Con and the Writer's Symposium. If you register for tickets now, they can be mailed to you. If you register after Sunday, you will have to pick up your tickets and badges at the Will Call Center during the convention (which in some cases means a very long line). NOTE: You can still register for events and badges all the way up until the day of the event--this is ONLY if you want your tickets mailed to you before Gen Con.