2005 · ソースブック（プレイを拡張するルール／オプション）
Liber Mechanika
This supplement explores the fusion of magic and mechanical science in the Iron Kingdoms, focusing on steam-powered inventions and arcane mechanikal artifice. It presents a revised arcane mechanik base class, four setting-specific prestige classes, details on Cyriss-tech, and streamlined rules for creating mechanika. Additional rules and options cover the construction of steamjacks, the construct servants and warriors of the setting. Compatible with 3rd edition and revised 3rd edition rules under the Open Game License.
- プレイ人数
- 0
種族ベース（プレイヤーの種族/種がゲームプレイに影響する）ダイス（主にd20）ダイス（各種）
ゲーム情報（人数、プレイ時間、対象年齢、クレジット）の出典：BoardGameGeek。