2021 · シナリオ／アドベンチャー／モジュール
Ballad of Bullywug Bog
Players enter the Tetradclover realm, a mysterious swamp troubled by the disappearance of one of its residents. They explore the bog, search for scattered masks, and investigate the corruption affecting the realm. As they uncover the lost masks, players piece together what happened and seek the cause behind the realm’s transformation.
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）ダイス（主にd20）
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。