Double Fine’s Amnesia Fortnight game prototypes can be yours via a box set for $30. The collection contains: Autonomous, Black Lake, Hack ‘n’ Slash, Spacebase DF-9, and The White Birch, along with the 2 Player Productions documentary on the game jam. Prototype versions of Brazen, Costume Quest, and Happy Song, and a soundtrack are also included. Those who opt to spend an extra $15 will get a slipcase for one of the games signed its project lead, and, if you are feeling froggy enough to spend $70, you can get the boxed set and signed covers for all five games. Alternatively, you can just spend $9.99 to get digital copies of the prototypes. Thanks, Joystiq.