The first gameplay footage of Red Thread Games' adventure game Dreamfall Chapters, which was crowdfunded on Kickstarter on the 10th March 2013 for over $1.5M, was shown off at Rezzed 2013.
The developers showed it off in a 45 minute presentation, and stated one of the goals of the game was to "reward curiosity" in the open world of the adventure game.
Check out the presentation in the video below.