$24.99 USD Add to Cart Edge Of Space Special Edition Windows Special Edition items will only be available at launch Bonus Material: Artbook, Soundtrack, First Responder Armor, Sugar Glider Pet and Extra Pickaxe You need 39mb hard disk space and 16mb download to install this game. $9.99 USD Add to Cart Edge Of Space Windows Beta version. Comes with First Responder Armor and beta access Pre-order bonuses if purchased before launch date You need 39mb hard disk space and 16mb download to install this game.