2013 · ソースブック（プレイを拡張するルール／オプション）
Basic Roleplaying Mecha
A tabletop roleplaying supplement about giant robots defending humanity against alien invaders, despotic rulers, and mad scientists. It adapts the Basic Roleplaying d100 system to anime-inspired mecha campaigns, supporting both realistic military machines and super-powered metal heroes. Players create pilots, customize their mecha by category and size, equip advanced weapons, and shape the story through different options for handling fate and character advancement.
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。