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