The Double Fine Amnesia Fortnight game jam resulted in a series of prototypes for games to be made later. And yet, you can buy those prototypes in a fancy boxed set even before the games exist!
The new $30 collection includes the five games from the most recent Fortnight: Autonomous, Black Lake, Hack 'n' Slash, Spacebase DF-9, and The White Birch, along with the documentary about the event by 2 Player Productions. Also included are the prototype versions of Brazen, Costume Quest, and Happy Song, and an original soundtrack. All of this was originally released in the Amnesia Fortnight voting Humble Bundle dealie.
For an extra $15, you can get a slipcase for one of the prototype games, signed by that game's project lead. For $70, you can get the boxed set and signed covers for all five games. Or, if you want zero boxes instead of many, you can download the set for $9.99.