LAYER 3?
LAYER 3 is where you are right now! As you may know, the island is split into "LAYERS".
For instance, LAYER 1 is the island, outskirts, and any attached missions.
LAYER 2 consists of a pool, a diner, and a waterway.
And now, you're in LAYER 3! The land of darkness.. that's okay, though! If you come properly
prepared, you should be equipped to either venture even further, or keep yourself safe!
To open the gate to move to the next zone, locate and charge the computers to 3/3, once it's open, find the gate control and turn it on.