- BGG rank
- BGG #13,971
- BGG rating
- 7.2
Mystery Fluxx
2025
Rules assistance for Mystery Fluxx
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.
- 1–6 players
- 10–30 min
- 8+
- Complexity 2.0/5
For 1 player
Rules assistant for Mystery Fluxx
What would you like to know?
Answers come from the official rulebook, with the page to check.
Mystery Fluxx is a board game released in 2025 for 1–6 players, 10–30 minutes per game, and ages 8 and up. It was designed by Andrew Looney and its main mechanics are Hand Management and Set Collection.
About the game
Fluxx is a card game in which the cards themselves determine the current rules of the game. By playing cards, you change numerous aspects of the game: how to draw cards, how to play cards, and even how to win. At the start of the game, each player holds three cards and on a turn a player draws one card, then plays one card. By playing cards, you can put new rules into play that change numerous aspects of the game: how many cards to draw or play, how many cards you can hold in hand or keep on the table in front of you, and (most importantly) how to win the game. In Mystery Fluxx, a slew of detectives is trying to solve the mystery by collecting clues, examining locations, finding weapons, and sussing out secrets...all without being eliminated themselves! The game's artwork, actions, and card titles allude to favorite mystery characters and plotlines, including Clue, Sherlock Holmes, Murder on the Orient Express, The Maltese Falcon, Dragnet, Columbo, Monk, Murder She Wrote, Matlock, Brooklyn Nine-Nine, investigative teams such as CSI, NCIS, and Law & Order, and teen detectives such as Scooby Doo, Nancy Drew, The Hardy Boys, Encyclopedia Brown, and the Enid Blyton characters. Mystery Fluxx features a larger-than-normal number of card types: Meta Rules, Keepers, Creepers, Goals, New Rules, Actions, Surprises, Dangers (which eliminate you for one turn), and a brand new card type: Secrets!
Categories
Mechanics
Designers
Publishers
- Looney Labs
Questions and answers
Mystery Fluxx supports 1–6 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 Fluxx is 10–30 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 Fluxx 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 Fluxx has a complexity rating of 2.0 out of 5 from BoardGameGeek players, which makes it a medium-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 Fluxx belongs to these categories: Card Game. Its main mechanics are Hand Management and Set Collection. 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 credited designers of Mystery Fluxx are: Andrew Looney. These credits come from the published game data and name the people responsible for the game’s design, not its illustrators or publishers. Designer pages on MeepleRules collect other titles by the same designers, which helps when you enjoy a game and want to find similar ones.
The catalogue lists Mystery Fluxx 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.