1995 · コアルール（プレイに必要な最小限）
Rolemaster: The Basics
A fantasy roleplaying system focused on detailed character creation, flexible skills, and structured action resolution. Players create characters from five races, nine professions, and twenty training packages, with options for backgrounds, motivations, personalities, and randomly determined attributes. The rules include spell lists for the available professions, weapon and animal attack tables, critical results, and guidelines for movement, maneuvers, and combat. Initiative and action speed determine whether characters act quickly with a penalty, normally, or deliberately with a bonus.
属性／ステータス制（STR、CON、PERなど）ポイント制（ポイントを割り振ってスキルや能力を得る）クラス制（パイロット、ウィザード、サイエンティストなど）
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。