Centesimal & Stability Variants

This supplement presents two optional system variants for Icons Superpowered Roleplaying. The centesimal system expands primary ability ratings from a 1–10 scale to 1–100, with alternative rules for calculating Stamina. The stability system adds Mental Stamina to measure a character’s mental and psychological well-being separately from physical fitness.

スキルベース（スキルを購入または獲得）ダイス（主にd6）特性／アスペクト制（性格がゲームプレイに影響する）