Blackchapel

You find yourself in the underground city of Blackchapel, where misery and despair reign. Fortunately, you have the rare skills needed to breed these dangerous monsters, catch them with traps, clone them, and build enclosures. Once you supply them enough food, they will give you rare products that can be sold for a lot of money. Fight your way through the alleys and dark corners to catch the monsters you need. If they try to contact you, don't respond; they can understand you. 

Monsters will try to escape. This will force you to use lethal measures against them. Flame thrower, Gatling gun, Toxic gas, you choose.

Refuel your motorized drill to escape this hell and return to the surface, abandoned for far too long. Or use it to discover new areas of Blackchapel to catch more dangerous monsters that will give you higher-priced products.