Drop Duchy achievements

Win a combat round (no enemies left) despite starting with 20% less Units than the enemy

Have more than 130 Units on a single Military building before the combat phase starts

Place an allied Military building of each unit type in a single round

Place 4 allied Military buildings of the same unit type in a single round

Hire a total of 10 mercenary camps

Hire 3 mercenary camps in a single round

Win the battle (no enemies left) against The Wall

Recruit 40 Units in a single round with Rally Point

Recruit 60 Units in a single round with Barracks

Transform more than 30 terrain squares in a single round

Have 20 cards in your deck

Produce 300 Food without any Plain on the grid