Atrium

Objective 1: Find Fontaine! Fontaine has fled at your approach. Pursue him!

Fontaine was waiting for you to arrive in the Bathysphere Station but, after putting on a brief display of his plasmid prowess, has taken off running. Use Electro Bolt 3 to quickly shock and hack the two Security Bots he sends after you, and run to the Atrium. You’ll arrive just in time to see Fontaine seal himself behind a door that you cannot open.

Tenenbaum is none too pleased with you, but it doesn’t take her long to come up with a possible solution. Search the corpse of the Big Daddy in the room and take the Suit Control System.

Objective 2: Become a Big Daddy Fontaine has hidden in the Big Daddy Training Grounds. You’ll need to become a Big Daddy in order to pursue him. Search the nearby labs for what you need.

Visit the Power to the People machine near the Big Daddy corpse and finish upgrading your fifth weapon. With that done, it’s time to head down the eastern hall towards the Little Wonders Education Facility.