Dimension of Disaster

Dimension of Disaster will be the 200th quest, set for release in March 2015. It will feature an where the player character never existed, changing the course of history in Gielinor. It will have no requirements to start, will be in the special difficulty category, will be based in alternate Varrock, and will consist of five subquests similarly to Recipe for Disaster. These will include an introductory quest and "twisted" versions of existing quests, namely Shield of Arrav, Demon Slayer, Defender of Varrock and The Curse of Arrav, with the latter requiring completion of all the former to start.

Players will not be able to bring any of their own items into the quest, and there will not be a bank or Grand Exchange, meaning players will have to create or purchase their own equipment to complete the quest. Like Broken Home, it will be replayable, with some additional rewards available for doing so.

In the alternate universe, Zemouregal will have succeeded in taking over Varrock, and as a result many of its citizens will have become zombies. Delrith and Agrith Naar will have also massacred some of its civilians before being trapped by Zemouregal.

Trivia

 * The quest's location and the inclusion of twisted Shield of Arrav were the result of two Player Power polls.
 * Gertrude's Cat also won the same Player Power poll, but was added to a task set unique to alternate Varrock. It was originally supposed to be it's own quest, but lack of time (and connection to the main storyline) prevented this from happening.
 * An override of the Shield of Arrav will probably be one of the quest rewards.