The Roman on the Rhine

User summary: This highly unusual game is presented in two components, only one of which is required for play. The first, optional, component is an HTML presentation of the layout and flow of the game's rules, structure, setting, and scenario. The second, required, component is an approximately 66-minute long MP3 sound file. The sound file contains everything necessary to play the game, including an audible description of play (e.g., the rules). The sound file contains background music derived from other sources (credited in the HTML description). The game is diceless and "paperless" and is intended to be playable while driving in a car (e.g., a road trip game).