2010 · キャンペーン設定（ゲーム世界）
Era Digest: Golden Century
This mini-sourcebook examines the Clans during the Golden Century, following the emergence of their new society after the death of Nicholas Kerensky. It covers early Clan life, combat rituals, technological and social development, and the rise and fall of Clan Mongoose. The book includes role-playing support for this period of BattleTech history, along with rules and game statistics for several Golden Century units, including the first OmniMechs.
- プレイ人数
- 0
ポイント制（ポイントを割り振ってスキルや能力を得る）属性／ステータス制（STR、CON、PERなど）スキルベース（スキルを購入または獲得）
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。