Here is the full list of all 48 Hero of the Kingdom II achievements. It takes around 6-8 hours to unlock all of the achievements on Windows.
Find 180 eggs.
Find 25 pearls.
Help three ghosts.
Have 300 fame.
Find the ancient gold armor.
Find 12 treasures.
Destroy the Demon.
Pick 25 locks.
Save your sister.
Find 60 lost crates and barrels.
Have 100 strength.
Get the Crown of Power.
Kill 15 snakes.
Hunt down 25 wild animals.
Catch 160 fish.
Find 40 crabs.
Find 10 pearls.
Acquire five areas of knowledge.
Acquire Percy’s compass.
Heal seven people.
Find 30 rainbow-tinted shells.
Gather 40 baskets of berries.
Find 200 mushrooms.
Meet your true love.
Catch 60 fish.
Find 15 crabs.
Build your own ship.
Kill 15 spiders.
Pick 10 locks.
Clear the city of zombies.
Learn five skills.
Give 12 charitable gifts.
Own 3,000 gold coins.
Own 1,000 gold coins.
Gather 25 sacks of herbs.
Hunt down 10 wild animals.
Have 100 fame.
Find 70 eggs.
Find 25 lost crates and barrels.
Gather 10 sacks of herbs.
Gather 15 baskets of berries.
Find 80 mushrooms.
Enter the city.
Help the miller get back his lost grain.
Learn two skills.
Acquire two areas of knowledge.
Help your sister make a necklace.
Help any fisherman in the village.