2008 · ソースブック（プレイを拡張するルール／オプション）
Mixed Heroes
A collection of ready-to-use benevolent super heroes for superhero roleplaying campaigns. It includes character backgrounds and game statistics for figures such as a stage magician turned crime-fighter, a retired master of blades, a team of escaped mutant dogs, a space-faring experiment, and a young protector of Earth from arcane threats. The book also provides guidance on creating and playing heroes, reducing high-powered characters for introductory games, and adventure ideas for incorporating each character into a campaign.
スキルベース（スキルを購入または獲得）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）
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。