- Our take
- Good for players who like flexible plans, sneaky bluffing, or new maps.
- What it adds
- Two new factions (Underground Duchy, Corvid Conspiracy) and a new two-sided board with Mountain and Lake maps.
- What it fixes
- New maps change up the board so games feel fresh.
- What you need first
- Root (base game)
- The Underworld Expansion
You need Root.
Root · Expansion
The Underworld Expansion
Worth it#6 in our Root buy order
Sources
- meeplemountain.com (opens in a new tab)
- ledergames.com (opens in a new tab)
- en.wikipedia.org (opens in a new tab)
Last checked 2026-09-27. Spot a mistake? Tell us.