Crossing the Line

A d20 Modern adventure for four 19th-level characters, set in a location chosen to fit the campaign. The heroes face a hired opponent whose aim is to keep them from entering through the front door, using misdirection and delay rather than trying to defeat them outright. The scenario can stand alone or be paired with another adventure.

スキルベース（スキルを購入または獲得）属性／ステータス制（STR、CON、PERなど）レベル制（XPを獲得してレベルアップ）