2006 · シナリオ／アドベンチャー／モジュール
The Darkest Hour
The final adventure in a d20 fantasy campaign begins on Ashfar, where the peace established after an apparent victory has collapsed. Barriers between planes are failing, causing worlds to collide and allowing fiends to enter the mortal realm. Player characters travel across multiple planes to confront a threat to all life. Advancing beyond the standard twentieth level, they use epic feats, spells, and magical items while facing powerful enemies and allies on a cosmic scale.
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）
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。