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.
Have 300 fame.
Destroy the Demon.
Find 180 eggs.
Find the ancient gold armor.
Find 12 treasures.
Pick 25 locks.
Find 60 lost crates and barrels.
Find 25 pearls.
Save your sister.
Get the Crown of Power.
Find 40 crabs.
Kill 15 snakes.
Hunt down 25 wild animals.
Heal seven people.
Catch 160 fish.
Find 30 rainbow-tinted shells.
Acquire Percy’s compass.
Own 3,000 gold coins.
Gather 40 baskets of berries.
Find 10 pearls.
Acquire five areas of knowledge.
Find 200 mushrooms.
Help three ghosts.
Meet your true love.
Build your own ship.
Give 12 charitable gifts.
Own 1,000 gold coins.
Clear the city of zombies.
Kill 15 spiders.
Pick 10 locks.
Learn five skills.
Find 70 eggs.
Hunt down 10 wild animals.
Find 15 crabs.
Catch 60 fish.
Have 100 strength.
Have 100 fame.
Gather 25 sacks of herbs.
Gather 10 sacks of herbs.
Find 80 mushrooms.
Find 25 lost crates and barrels.
Enter the city.
Gather 15 baskets of berries.
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.