The Secret of the Dungeons of Doom

Description

There's this weird place in The Dungeoneers' Association called The Enormous Greater-Than Sign. Find out what's going on.

Adventure in The Enormous Greater-Than Sign until you get the adventure Typographical Clutter. Choose "The big apostrophe", which gives you a plus sign.
Acquire the effect Teleportitis. You can do this by continuing to adventure in The Enormous Greater-Than Sign until you get the Typographical Clutter adventure again. This time, choose "The upper-case Q".
Adventure anywhere until you get the adventure The Oracle Will See You Now. Choose to "Pay for a major consultation (1,000 Meat)".
Use the plus sign to unlock The Dungeons of Doom.

The Dungeons of Doom replace The Enormous Greater-Than Sign.
You get a line in your accomplishments: "You have discovered the secret of the Dungeons of Doom."

You can also find the adventure The Oracle Will See You Now with other effects that cause you to adventure in a random location, such as Feel Lost.