Little Orbit, the developer for Adventure Time: Finn and Jake Investigations
, have announced that the game based in the Land of Ooo will be getting Amazon and Gamestop pre-order bonuses. By pre-ordering at Gamestop, players will get their hands on a download code for a bonus chapter titled "The Artifact Checking". This sixth chapter will feature gameplay as the Vampire Queen, Marceline, as Finn and Jake discover that she's selling the magical artifacts from Billy's Cave in a yard sale which causes imbalance in the world, causing her to venture out to fix it. Fans ordering from Amazon will get $5 worth of digital downloads to customize their mobile device with Adventure Time
ringtones, wallpapers, icons and more. Adventure Time: Finn & Jake Investigations
will be released for the Xbox One and Xbox 360 on October 20th, 2015 in North America and November 6th in Europe.