Double Fine’s Amnesia Fortnight has become a fairly well known event by the developer. For two weeks every year, everyone at the company stops what they’re working on, and get together in small teams to create prototypes for new game ideas. And since 2009, all the games the studio have released have been born from these creative weeks. The likes of Costume Quest and Stacking came out of this elaborate brainstorm. This year they’re doing it differently. “We’re letting the world in on it,” explained studio head Tim Schafer to me this evening, in an interview to appear later tonight. Via Humble Bundle, we get to vote on the 23 pitches to pick the four that will be created as prototypes. And then the whole process of developing will be live-streamed, with the finished projects available to everyone who paid.