Dungeon Hunter 5

This achievement is Story related and unlocks when you finish Mission 36 - 'A Place in the Filth'.
Your objective here is to destroy the demon Vuiltoth that is spawning demon eggs in the marshlands.
My stats at level 53, just before the mission:



When the mission start, just go to the north and search for the place with 4 demon eggs that you need to destroy. Every time you destroy an egg a buffed enemy will hatch from that egg and you need to kill him fast asap, or it will hit you hard with 'Blade Disc' magic that he use every time! Just kill them fast and the spirit soul that try to resurect him. Do this 4 times on every egg and then enter the portal that appear.

Now you fight the Boss: Vuiltoth (picture in spoiler below)!



This Boss used a weapon with long range, so my strategy was to go immediately close to him and hack away until he dies. When i reach the boss fight my health was at 1/2, so i used 1 health potion during this fight, becouse he hits hard and i don't want to risk fail the mission.