2008 · ソースブック（プレイを拡張するルール／オプション）
GURPS Power-Ups 2: Perks
This GURPS supplement collects one-point Perks: small advantages that add personality, flavor, and specialized edges to player characters. It brings together perks from previously published material, including combat perks, and expands them with customization options and clearer character-sheet integration. More than 160 examples cover a range of uses, providing players with additional character details and giving GMs templates for creating campaign-specific perks.
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）ダイス（主にd6）
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。