What time is it? Frantic, sleepless coding time! A last-minute event has been added to the upcoming Fantastic Arcade celebrations in Austin, TX: a 48-hour game jam in which participants will attempt to create games about, based on, inspired by, or otherwise tied into Cartoon Network's wonderful Adventure Time.

The "Game Making Frenzy" from September 14-16 is open to anyone worldwide, with space available in Austin for local developers. "Guys, this is maybe the coolest Adventure Time thing.. for me.." Adventure Time creator Pendleton Ward said on Twitter. "I'm super excited about this." Jake and Finn are also apparently super excited.