Here is the full list of all 31 Fantasy Tales Online achievements.
Deal 300 damage at once
Slay the king slime
Slay 100 squirrels
Find the second 10 hidden chests
Find the first 10 hidden chests
Play for 10 hours
Slay 1000 monsters
Drink 100 potions
Slay 50 squirrels
Deal 10,000 damage
Slay the Staunch Troll
Help the miners secure the mines
Complete the tutorial quest
Have gear in the 4 primary equipment slots
Slay 100 monsters
Deal 1,000 damage
Slay 50 monsters
Walk 40 km
Play for 40 hours
Play for 100 hours
Complete the spectre quest line
Defeat the skeleton boss
Slay 1000 squirrels
Craft 100 potions
Get to level 40 without dying
Own a house
Join a guild
Have Heoric (Purple) gear in the 4 primary equipment slots
Deal 1,000,000 damage
Cost 1,000,000 copper in property damage.
Trade 1,000 items