This guide shows the location of all 13 Inhibitors in the Trinity area of Dying Light 2.
1,2) GRE Anomaly C-A-05
You can get these Inhibitors only during the night. Go to GRE Anomaly C-A-05, which is at the eastern part of Trinity at the location marked below. Go during the night and defeat the Revenant in the area. Then you can open the GRE container and get 2 inhibitors from the GRE crate inside it.
3,4) Near Larch Windmill
Thre are 2 Inhibitors near Larch WIndmill, inside the building shown in the pictures below.
5,6,7) Building on the Northwest portion of Trinity
Go inside the highlighted building on the northwest portion of Trinity as shown below. Three Inhibitors are inside a GRE crate on the upper floor of the building. You can reach the top floor by climbing through a pipe as shown below.
8) Trinity Northmost Inhibitor
This inhibitor is inside a building marked in the picture below.
Go to the top of the building and enter through the door as shown below.
Then climb down the stairs and jump into the vent as shown below.
Crawn through the vent and jump on the other side. Then jump down to the lowest floor through the hole on the floor in the next room as shown below.
At the lowest floor, crouch and go to the next room through the small hole on the wall as shown below.
Then turn right and climb to the upper floor through the hole on the roof as shown below.
Then jump to one floor further above through the hole on the roof as shown below. Here you will find a GRE crate containing an Inhibitor.
9) The First Biomarker quest
You will get this inhibitor by completing the “First Biomarker” side quest.
10) Near Willow Windmill
ENter the building as shown in the pictures below.
Then crouch and go to the next room through a hole in the wall. Then proceed ahead in the house. Crouch and go through the blocked door as shown below. Then crouch and go through the next blocked door. After that go to the room on the right side. Inside this room, open the door as shown in the second picture below. Open the GRE crate inside this room to get the Inhibitor.
11,12,13) “Into the Dark” main quest
During “Into the Dark” main quest, you will have to defeat Barney. After you have defeated Barney, you will get the objective to exit the building as shown below. Before exiting the building, open the GRE crate inside this building to get 3 Inhibitors.