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.
Have 100 strength.
Have 300 fame.
Find the ancient gold armor.
Find 12 treasures.
Destroy the Demon.
Pick 25 locks.
Heal seven people.
Save your sister.
Find 60 lost crates and barrels.
Get the Crown of Power.
Kill 15 snakes.
Hunt down 25 wild animals.
Find 40 crabs.
Catch 160 fish.
Find 30 rainbow-tinted shells.
Find 10 pearls.
Acquire Percy’s compass.
Acquire five areas of knowledge.
Gather 40 baskets of berries.
Find 200 mushrooms.
Help three ghosts.
Meet your true love.
Build your own ship.
Give 12 charitable gifts.
Gather 25 sacks of herbs.
Hunt down 10 wild animals.
Pick 10 locks.
Clear the city of zombies.
Kill 15 spiders.
Learn five skills.
Gather 10 sacks of herbs.
Gather 15 baskets of berries.
Find 70 eggs.
Catch 60 fish.
Find 15 crabs.
Have 100 fame.
Own 3,000 gold coins.
Own 1,000 gold coins.
Find 25 lost crates and barrels.
Enter the city.
Find 80 mushrooms.
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.