The Heroes of Poseidonis

The Heroes of Poseidonis is a supplement in which the campaign setting includes historical background information for Poseidonis in the South Pacific, as well as descriptions of characters, floor plans, and vehicles.^[1]

The Heroes of Poseidonis was written by Jay Hartlove and Aimée Hartlove and published by DAG Productions in 1984 as a 24-page book.^[1]