This French-language role-playing game finds players creating and running Orks as they try to survive in a dangerous world overrun by humans.
Characters have four Physical Attributes (la Puissance, l'Endurance, l'Agilité, and la Dextérité) and four Mental Attributes (l’Intelligence, la Volonté, la Perception, and le Charisme). Attributes have a narrative tag denoting their relative value, along with an associated numeric score that (for characters) typically runs from -4 to +4, with 0 being normal. Each Attribute has an associated table with performance notations and values that lie well outside of Ork norms. Characters also have Advantages and Disadvantages and Competencies (roughly analogous to Skills).