Haunted Legends: The Queen of Spades is a hidden object game that was first released in 2010. It is part of the Haunted Legends series of games. In the game, players assume the role of a detective who is sent on an assignment to investigate murders that took place in a haunted mansion. Several people have been reported missing, including one detective, and it is up to the player to solve the mystery. The game reveals that the mansion was once owned by a countess that made use of magical playing cards. It is now up to the player to find all these cards to solve the mystery.
There are 52 playing cards to find in the game, but players must also find a series of objects that are listed at the bottom part of the game window. These objects are carefully hidden in different locations around the mansion. The game also features a hint button that can be used when the player is stuck looking for a specific item. In addition to the hidden object scenes, the mansion is also full of puzzles that the player has to solve including manipulating wiring, moving gears, and sliding blocks. However, these puzzles can be skipped after a certain time.