- BGG rank
- BGG #9,436
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City of Chaos
- 1–6 players
- 300 min
- Complexity 2.8/5
- 1996
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- BGG #11,256
- BGG rating
- 6.2
Mystery Mansion
1984
Rules assistance for Mystery Mansion
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.
- 90 min
- 8+
- Complexity 1.8/5
Rules assistant for Mystery Mansion
What would you like to know?
Answers come from the official rulebook, with the page to check.
Mystery Mansion is a board game released in 1984 for 3–4 players, 90 minutes per game, and ages 8 and up. Its main mechanics are Modular Board.
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About the game
Mystery Mansion is a unique search game that challenges you to build a Victorian Mansion, room by room, as you search these rooms for hidden treasure. Build the mansion by adding new rooms onto existing rooms with the roll of a special die. Every room contains many objects which are all possible hiding places for clues to the whereabouts of the Real Treasure. Search cards allow you to look behind, under and inside these objects for clues. Try to add rooms that you suspect contain objects that match Search cards in your hand. If you have a Search card that matches an object in the same room as your pawn, play it and draw a Clue card. The clue might be a Treasure Chest, a Key to a chest, a Secret Passage or just Cobwebs and Dust. If you own a key that matches a chest, haul the chest out of the mansion to unlock it. Once it's outside, the big moment comes as you open the lid. Will it be filled with gold and jewels or cobwebs and dust?
Editions
- Mystery MansionenMilton Bradley1984
Mechanics
Publishers
- Milton Bradley
Questions and answers
Mystery Mansion supports 3–4 players according to the catalogue. This range comes from the publisher’s listed player count, so the game can be set up for any group size within it. Some setups, rules and scoring details may still vary by player count, so check your edition’s rulebook for the exact configuration.
The listed playing time for Mystery Mansion is 90 minutes. This is the publisher’s estimate for a full game. The actual duration depends on the group, the player count and familiarity with the rules: first sessions usually run longer, while experienced groups often finish faster. Setup and teaching time are not included in this estimate.
The catalogue lists Mystery Mansion for ages 8 and up. This is the publisher’s recommendation and reflects reading demands, rule complexity and small components rather than theme alone. Younger players can often join with help from an adult, so check the age guidance on your edition and consider your group’s experience with board games.
Mystery Mansion has a complexity rating of 1.8 out of 5 from BoardGameGeek players, which makes it a light game. The rating reflects how much rules knowledge, planning and decision-making a typical game demands. Expect a longer first teach for heavier games, and use a preparation guide before game night.
Mystery Mansion belongs to these categories: Children's Game, Deduction, and Murder / Mystery. Its main mechanics are Modular Board. Categories describe the theme and setting of a game, while mechanics describe what players actually do on their turns. Each mechanic links to a catalogue hub with similar games, which helps when you want something comparable.
The catalogue lists Mystery Mansion as a base game. It can be played on its own with the components in the box and does not require any other title. Expansions, if any exist, add new content or rules on top of it and are listed separately in the catalogue with a link back to this base game.