In the Borderlands and Beyond sourcebook, five new races, three brand-new classes, and twenty-five subclasses expand the options for character creation in Iron Kingdoms: Requiem, and a slew of new backgrounds and adventuring companies stand ready to brave the mysterious, ancient, and untamed lands that lie beyond human civilization's borders.

Borderlands and Beyond also includes over a hundred new spells, unique weapons and items, Iosan and Rhulic mechanika and warjack options, and rules for commanding powerful and lethal warbeasts.