You are Subject Sigma, an Alpha Series Big Daddy reactivated by Dr. Tenenbaum. Charles Milton Porter, the founder of Rapture Central Computing, has told you that he is working with Tenenbaum to get a state-of-the-art mainframe computer called “The Thinker” out of Rapture. They need your help, and he says you need theirs. Search Minerva’s Den for Charles Milton Porter.
Ocean Floor
Proceed east along the ocean floor toward the lit sign and the first of three ADAM Slugs in the distance. A man named Charles Milton Porter will contact you via the radio. You must proceed to the airlock and seek him out once inside Minerva’s Den. Scour the area for the other two ADAM Slugs. The first is on the rocks where C.M. Porter first contacts you. The next is near the wreckage to the right, just before the path turns. The final ADAM Slug is on the back of the pillar with the spotlight near the stairs.
Ascend the stairs and pull the lever to drain the airlock. Take a moment as the water drains to take stock of your current equipment. You begin with one First Aid Kit, one EVE Hypo, the Telekinesis Plasmid, the Drill, and no tonics. And as C.M. Porter warns, Minerva’s Den was not immune to the ravages of the Splicer epidemic. Head inside and stay on guard.