Publisher blurb: The time of the humans has passed. All that you were built for is no more. But you and your kind endure. Engine Heart is a role-playing game set in the aftermath of human extinction. Players take on the roles of small service robots that have managed to survive and continue functioning. This book includes complete rules for creating robots, as well as blank character record sheets, a four-page example of play, several pre-made robots, and dozens of unique features and defects to further customize your creations. A set of ten-sided dice (not included) is required to play.