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On the counter inside the bungalow in Paradise Survival Camp
Inside the bar east of the Kiwi Camping.
Inside the shop west of Halai Village, beside the workbench
On top of rooftop of Breri Outpost
Inside Marcus' house in Mataka Village. Can only be accessed by completing the main quest “Natural Resources”.
On the table by the seaside shack in Halai Village. You can encounter this on your way to the Ocean View Bungalows for the sidequest “Antidote”.
Found in the second floor bathroom of Nick's house, inside the Quarantine Zone
Just outside the bank, beside the trashcan.
Inside a small office in the southernmost portion of the map.
In the dead end alley, under the bridge south of Henderson Ferry station.
Found on the table in the outdoor cafe near Damien's apartment.
On a bench, outside the church.
On the corkboard inside Rodrigo's shop, southeast portion of the town. It is also northeast of Stan's house.
On a table on the rooftop of the cinema, east side.
On a bench outside the coffee shop in Villa Henderson.