Image: UbisoftNo screenshot of Criptograma Box 1 - Barrial yet. This one shows Barrial (Ubisoft).
This locked chest is the first of Valle De Oro's four Criptograma Chests, hidden in the Barrial area. Find its two Criptograma Charts and it opens to give you a piece of unique gear.
BarrialBarrial is Valle De Oro's northern coastal province, east of Esperanza. It hosts the FND Special Forces Base and four anti-aircraft sites, so it is a tough area to fly over.Travel to the Muerte Point area of Barrial and look around Ruben for a "No Pase" sign. The chest is right beside it.
The chest stays locked until you have both of its charts. Look for Guerrilla Sigils, the guerrilla markings painted near the chest, and follow them to each Criptograma Chart. Once you have both charts, go back to the chest and open it.
Inside is the Fuego Pants MK II. The two charts you used are also added to your Criptograma Charts collection, so every chest you open moves both lists forward.
Criptograma Box 2 - Cruz del Salvador
This locked chest is the second of Valle De Oro's four Criptograma Chests, hidden in the Cruz del Salvador area. Find its two Criptograma Charts and it opens to give you a piece of unique gear.
Criptograma Box 3 - Noventarmas
This locked chest is the third of Valle De Oro's four Criptograma Chests, hidden in the Noventarmas area. Find its two Criptograma Charts and it opens to give you a piece of unique gear.
Criptograma Box 4 - Balaceras
This locked chest is the fourth of Valle De Oro's four Criptograma Chests, hidden in the Balaceras area. Find its two Criptograma Charts and it opens to give you a piece of unique gear.
Image: UbisoftCriptograma Charts
Criptograma Charts are the coded symbol sheets that open Criptograma Chests. Every chest needs two of its own, so you hunt down 30 charts in all to empty the 15 chests on Yara.