Here is the full list of all 29 Kingdom of Assetia: The Clicker Game achievements.
Produce 1000 Wheat
Produce 500 Iron Bars
Mine 500 Iron Ore
Fully rebuild the Statue
Produce 500 Flour
Produce 250 Eggs
Fully rebuild the Tavern
Obtain 100 Magic Stones
Fully rebuild the Blacksmith
Fully upgrade the Statue's God Rays
Fully rebuild the Bakery
Fully upgrade the Statue's Benches
Fully upgrade the Statue's Plaza
Fully upgrade the Bushes
Fully upgrade the Pine Trees
Fully upgrade the Trees
Fully upgrade the Flowers
Fully upgrade the Blacksmith's Cart
Fully upgrade the Guard
Fully upgrade the Mushrooms
Earn a total of $1 billion (offline earnings excluded)
Earn a total of $5 billion (offline earnings excluded)
Earn a total of $10 billion (offline earnings excluded)
Have the Guard make 500 rounds around the village
Bake 250 Bread
Produce 100 Moonshine
Produce 150 Cookies
Obtain 500 Magic Stones
"Donate" a total of 1 million goods to the Flying Castle