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