A hardcore refining facility with 24-7 guards for protecting the valuable refined resources, not only are they well trained they have also tactically designed defences and constructed there workshop in a way to make sure its not an easy ascend to there hard earned resource's.
Required equipment
-Torch
-Blue key card
-Red key card
-X2 Fuse
Difficulty level -
no terrain height with this one, you will have to customise your land to fit it where you want it.