When was Dungeons & Dragons Online: The Vale of Twilight released?

Dungeons & Dragons Online: The Vale of Twilight was released on January 30, 2008.

What platforms is Dungeons & Dragons Online: The Vale of Twilight available on?

Dungeons & Dragons Online: The Vale of Twilight is available on PC (Microsoft Windows).

Who developed Dungeons & Dragons Online: The Vale of Twilight?

Dungeons & Dragons Online: The Vale of Twilight was developed by Standing Stone Games.

Dungeons & Dragons Online: The Vale of Twilight

About

Vale of Twilight is the largest premium quest collection in Dungeons & Dragons Online. It features two adventure areas, seven dungeons, and three raids, including "The Shroud." This was the most popular endgame content in Dungeons & Dragons Online for over five years. The Shroud allows players to customize every major type of equipment with its green steel crafting system.