The Last of Us Part I – The University – Science Building
Science Building
At the start of this subchapter, immediately go hug the left wall until you run into a locker that contains parts.
Workbench 9
From the locker, directly behind you, is workbench 9.
In the next room to the left of the workbench, you’ll find supplements against the left wall in a cabinet on the floor. Outside this room, turn left and you’ll find supplements again on the floor in a cabinet. In the next room, there are parts in a locker.
Shiv Door 10, Tool Upgrade Level 4, Training Manual 10—Molotov: Deployment
Keep going around while staying to the left of the map and you’ll run into shiv door 10 which contains supplies, ammo, part, supplements, tool upgrade level 4, and training manual 10—Molotov: Deployment.
When you’re ready to leave this floor, follow the yellow cables on the floor. Go around and inside the building to catch up with Ellie.
Optional Conversation 30
There’s a document you can look at that triggers optional conversation 30. Continue up the stairs and then hug the left side of the environment until you reach some double doors.
Artifact 63—Office Recorder
Once through the double doors, continue hugging the left side until you reach artifact 63—Office Recorder.
From where you picked up the office recorder, there are supplies in a cabinet on the floor around the desk. Exit this room through the door you didn’t enter. In the next room, you’ll find supplements in a drawer. The next room has parts in a drawer. The very small room after that, has supplements. The bigger room after that has ammo and parts. Exit the room to the right.
Artifact 64—Fungal X-Rays
Ellie should be nearby and there should be yellow and red cables on the floor. Follow them farther to the left. You should find artifact 64—Fungal X-Rays—where the yellow and red cables end.
Directly behind you is where you need to go. Once you open the door, the monkeys should run off. This lets you know you’re in the right area.
Artifact 65—Lab Recorder
On the corner of the table is artifact 65—Lab Recorder.
Firefly Pendant 24—Sadie Pearle Hickman
You’ll find firefly pendant 24—Sadie Pearle Hickman on a shelf in the same room the next desk over.
The room to the left has parts and supplies. You’ll need to push a door with a desk blocking your way to continue.
After a cutscene, the building will be swarmed with bad guys. Make your way out of the building. There’s nothing else to get, just follow Ellie until the chapter is over.