Obsession · Expansion

Obsession: Upstairs, Downstairs

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Our take
BGG average 8.58 from 2,279 ratings. In a BGG "which expansions" thread several owners call it the one necessary expansion and say they never play without it; others say to learn the base game first.
What you need first
Just the base game
What it adds
Four new servants (Cook, Hall Boy, Head Housemaid, Useful Man), the Howard family, 49 more guests, five improvement tiles, and Solo Estate Challenge, Tableau and Cooperative modes. Enables 5 players, and 6 with Wessex.
What it fixes
The servants let you screen guests, work around prestige-guest limits, find tiles, refresh the market more easily and strengthen favors early (BGG description).

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Last checked 2026-10-15. Spot a mistake? Tell us.