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