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