2015 · ソースブック（プレイを拡張するルール／オプション）
Valentine vs. Spacecase
This supplement introduces two characters for Super-Powered by Mutants & Masterminds games. Valentine is a former government assassin who hunts extraterrestrials and other nonhuman threats after losing a loved one to alien attackers. Spacecase is a would-be superhero wearing a damaged suit once used by intergalactic law enforcement. The suit can fly and fire energy blasts, but its cowardly artificial intelligence is afraid of heights, complicating his efforts to use its abilities.
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）特性／アスペクト制（性格がゲームプレイに影響する）
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。