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 25 pearls.
Pick 25 locks.
Find 180 eggs.
Have 300 fame.
Find the ancient gold armor.
Find 12 treasures.
Destroy the Demon.
Find 40 crabs.
Save your sister.
Hunt down 25 wild animals.
Find 60 lost crates and barrels.
Get the Crown of Power.
Own 3,000 gold coins.
Kill 15 snakes.
Gather 25 sacks of herbs.
Catch 160 fish.
Gather 40 baskets of berries.
Heal seven people.
Find 30 rainbow-tinted shells.
Acquire Percy’s compass.
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.
Catch 60 fish.
Find 15 crabs.
Clear the city of zombies.
Kill 15 spiders.
Pick 10 locks.
Learn five skills.
Hunt down 10 wild animals.
Have 100 fame.
Own 1,000 gold coins.
Gather 10 sacks of herbs.
Find 70 eggs.
Have 100 strength.
Find 25 lost crates and barrels.
Gather 15 baskets of berries.
Enter the city.
Help the miller get back his lost grain.
Find 80 mushrooms.
Learn two skills.
Help your sister make a necklace.
Acquire two areas of knowledge.
Help any fisherman in the village.