Dracula in London is a board game / adventure game based on the classic horror novel by Bram Stoker. Tired of his ancient and barren homeland in Romania, Dracula has come to London seeking fresh blood. He has already bitten and transformed Lucy Westerna into a vampiress, forcing the six remaining main characters to destroy her. Players take control of the six survivors and must track down and destroy the evil count before he can claim another victim.

Dracula in London can be played as either a board game with multiple players controlling different hunters, or as an adventure game with a single player controlling all six characters. Each character has their own special abilities, for example John Harker is the only character able to follow up on clues, and Dr. Steward is the only character able to pick locks as well as calm down asylum inmate Reinfield if the madman should get out of control and attack your hunters.

In order to locate the vampire's lairs, you must investigate local going-ons in London for signs of the count's presence. Once a lair has been found, you can equip your hunters with items and sacred weapons and explore the infested estates for the count and his places of rest. If you are unable to track Dracula down, he will flee to his family castle in Transylvania, and you can give chase for a final battle. But if you fail to destroy all his places of rest, there is a chance the count will escape and all your suffering will be for naught.