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