A new faction is added to the forest fray. The Riverfolk expansion includes:
- A New Core Faction: The Riverfolk Company
- A New Core Faction: The Lizard Cult
- An Extra Vagabond
- One Custom Card Holder
- Cooperative Scenarios
- Rules for Bot Play
- and Three Additional Vagabond Variants This expansion now allows Root to be played with 1-6 players.