Artistic Explorer. A signed Compendium PLUS art! Your choice of either three book-sized prints (roughly 8"x10") or one poster-size print (roughly 12"x18"). These will be high-quality reproductions of certain Compendium pages; backers will have a choice between multiple options.
Early Explorer. Be among the first to explore Ice-Bound with a special 30-page prototype Compendium, AND immediate access to an early version of the digital game. You'll also get special thanks in the game's credits, and a signed copy of the standard, final Compendium when it's released.
Legendary Author Explorer. Everything at the Early Explorer level, PLUS we'll work with you to design a full "story card" for Ice-Bound, used by our combinatorial narrative system to build the stories of Carina Station. You'll get a special code that will prioritize your story card while playing, and a "Story Contributor" credit on the game. (We'll spend up to an hour brainstorming/designing with you via Skype, but the final content of the story card is at our discretion.)
Patron Explorer. Everything at the Early Explorer level, PLUS we'll design you a special, custom-tailored Compendium page. This page will be fully AR-equipped with its own unique augmented content. You can choose whether to share this page with the world, or keep it to yourself as your own personal apocrypha. You'll also get a prominent "Patron Explorer" credit on the game, book, and website. (Page design will be based on a special design session with you where we'll share secrets about the story world and chat about your interests and ideas. The final design of the page is at our discretion.)