Here is the full list of all 37 Root achievements.
The base game contains 19 achievements, and there are 2 DLC packs containing 18 achievements.
Win 25 games as the Vagabond.
Win 25 games as the Woodland Alliance.
Complete all challenges
Share a victory in a Coalition.
Command allied warriors to move or battle as the Vagabond.
Have at least one of each kind of item at once as the Vagabond.
Improve your relationship with 3 different factions in one game as the Vagabond.
Destroy 5 or more enemy pieces in a single revolt as the Woodland Alliance.
Have all three bases on the map at once as the Woodland Alliance.
Win 25 games as the Marquise de Cat.
Win a game using Dominance.
Have 25 Warriors on the map as the Marquise de Cat.
Overwork two turns in a row as Marquise de Cat.
Win 25 games as the Eyrie Dynasties.
Craft 50 times
Destroy 2 enemy buildings in a single battle.
Have a dozen cards in your decree at once as the Eyrie Dynasties.
Eliminate all attacking warriors with an Ambush.
Complete an entire game without entering Turmoil as the Eyrie Dynasty.
Assist 10 players in battle as the Arbiter.
Win 25 games as the Riverfolk Company.
Sell 100 services.
Remove 10+ pieces in a single action with the Scoundrels Scorched Earth ability. B
Establish a Trade Post in every river clearing.
Win 25 games as the Lizard Cult.
Crusade 15 times.
Perform 3+ Conspiracies in a single round.