
- BGG rank
- BGG #15,047
- BGG rating
- 6.2
Hijacked
- 1–4 players
- 20–60 min
- Complexity 2.6/5
- 2023

Rules assistance for Obsession: Useful Box
Plain-language explanations of turns, card effects and disputed situations, with official source references and saved question history.

What would you like to know?
Answers come from the official rulebook, with the page to check.
Obsession: Useful Box is an expansion for Obsession released in 2021 for 1–6 players, 30–90 minutes per game, and ages 14 and up. It was designed by Dan Hallagan and its main mechanics are Tile Placement, Solo / Solitaire Game, and Worker Placement with Dice Workers.
The Obsession: Useful Box contains new content such as promo Gentry cards, Improvement Tiles, Rule cards for new content, Solo Opponent cards for Upstairs, Downstairs, as well as several updated or corrected content from the base game and the Wessex and Upstairs, Downstairs expansions. The full list of changes is detailed in this thread: https://boardgamegeek.com/thread/2647648/useful-box
Obsession: Useful Box 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 Obsession: Useful Box is 30–90 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 Obsession: Useful Box for ages 14 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.
Obsession: Useful Box has a complexity rating of 2.7 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.
Obsession: Useful Box belongs to these categories: Expansion for Base-game and Post-Napoleonic. Its main mechanics are Tile Placement, Solo / Solitaire Game, and Worker Placement with Dice Workers. 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 Obsession: Useful Box are: Dan Hallagan. 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 Obsession: Useful Box as an expansion for Obsession. Expansions add new content, rules or scenarios to the base game and usually cannot be played on their own, so you need Obsession to use it. Check that your edition of Obsession is compatible, as some expansions were revised between editions.