Here is the full list of all 21 Fantasy Blacksmith achievements.
Sell a sword for more than 10,000
Make the sword with 4 elements
Boil a magic staff in the cauldron
Get 100`000 reputation
Raise the highest 13 level of your character
Dig up 1000 pieces of ground
Boil a magic sword in the cauldron
Get perfect damascus
Get 50`000 reputation
Sell Gold Sword
Sell Silver Sword
Become the top 1 blacksmith
Sell Elandoor Sword
Open royal castle location
Sell Mithril Sword
Sell Tungsten Sword
Sell Copper Sword
Dig up 100 pieces of ground
Sell Titan Sword
Sell Iron Sword
Complete tutorial stage