You made it to the farthest point on the map, and you're ready to unlock the tartreede. Except, the screen fades to white, and now you're reading a long block of text that scrolls for what feels like pages. There's credits, then at the bottom, a note about some kind of book series you can buy - huh? You want to find out how it's related to the game... you write down a phone number at the end, but, it's a long distance call.