Comics 4 and Collection 45
After the story, you can find "antiparticles" in the control room far from the beach, and then you can get "ship news".
Firefly pendant 14
You can get a pendant in the cabin of this ship.
Firefly pendant 15
Into the sewer, there is a water outlet on the right wall, you can climb in, and there is a pendant at the end.
Collection 46
After Ellie helps open the door, she can get a "sewer message" on the table in the house.
Firefly pendant 16
Where Joel needs to dive, you can get a pendant from the underwater car.
Collection 47
After opening the sluice, climb up. Don't push the board to the left. Go in through the door on the right. After killing the enemy, you can find the "transaction message".
Take Ellie to the other side with wooden boards, swim back to Henry Sam immediately, and stand on the device with them waiting for Ellie to arrive, so as to unlock the trophy "guilt".
Workbench tool 3
After getting off the equipment, go to the position shown below, and you can get the tools in the room on the left.
Training Manual 6
Come to the lower position, Sam and Ellie can play football, and there is Bomb: Control on the left shelf.
Collection 48
After killing an infected person who rushes in from a distance in an area with water, don't cross over yet, take the right steps, and you can find the "rainwater collector message" where there is light.
Collection 49
From the place where the infected person appeared mentioned above, you can get the "last words" next to the body through the door on the left.
An upgraded melee weapon-iron pipe
You can find the first machete in the same room.
Collection 50
Sam, you can find "Children's Paintings" where children play.
Suburb-Suburb
Collection 5 1
After seeing the signal tower in the distance, walk along the road to the brick house below, and you can get the "robbery message" in the bedroom on the second floor.
Then go on to the left, next to the last house, and walk into the kitchen through the hole in the wall. After a while, Henry will automatically talk about the past barbecue party, which is not an optional dialogue including statistics, but an automatic dialogue, but it is one of the prerequisites for triggering a cold joke later.
Dialogue 29
Come out of the kitchen mentioned above and come to the white house across the street corner. Read the scarlet letter on the wall, and Henry will speak, which is also one of the prerequisites for causing cold jokes.
Table 6
Take two steps forward. There is a workbench in the garage on the left.
Dialogue 30
There is an ice cream truck in the middle of the road. Ellie will run to observe and talk to her, which is one of the prerequisites for causing a cold joke.
Training manual 7
Enter the red brick house below and go up to the second floor. There is a small attic door on the ceiling above, which allows Ellie to go up. Ellie's search will give Melee: Skills.
Collection 52
Still on the second floor, there is a "father's message" on the computer desk in the bedroom.
Comics 5
When going out, there are "messenger particles" on the table in the second floor room of the White House at the end of the road.
Collection 53
Still on the second floor, you can get the "survivor message" in the room with a safe.
Collection 54
In the attic on the third floor, you can get a "matchbox" with a password on it.
Safe 4
Go back to the second floor, use the password to open the safe and unlock the trophy "Sticky Finger".
Dialogue 3 1
Back on the first floor, Ellie and Sam can play darts. After they leave, they can investigate the darts on the chairs.
Firefly pendant 17
Out of the white room from the main entrance, there is a pendant on the tree in the small open space on the left.
Dialogue 32 (Cold joke 5)
Don't leave behind the White House, but get the pendant and walk down the road. The corner is a dead end, and there is firefly graffiti on the wall next to it. After Henry and Sam take the initiative to talk, wait a little longer, and Ellie will come and tell a cold joke. It is important to remember to complete the three pre-condition dialogues mentioned above.