Paul Peterson and Todd Rowland, the creators of the game, have not provided significant authoritative clarification on the rules. Players are expected to refer to the most recent version of the rules. In some expansions, rules and clarifications have been added, and some rules have been modified. Through the expansions of the game, the rulebook has undergone numerous changes. Much of the content on this page elaborates on the official rules with the aim of staying true to the original intention and offering an explicit and consistent process for resolving difficult issues. Individual cards are discussed on separate pages.
This wiki page attempts to provide a comprehensive explanation of the general rules in order to resolve any confusion. The official rulebook contains a basic description of how to play.
