Image: UbisoftNo screenshot of FND Caches yet. This one shows Esperanza (Ubisoft).
FND Caches are military supply boxes stashed at FND sites. They are one of your main sources of gunpowder, which you spend on weapon upgrades at the Workbench.
Look inside FND bases, checkpoints and other military sites. Grabbing intel or using a recon point reveals caches nearby, so scout a site before you clear it. Taking a site first lets you loot in peace.
Caches hand out crafting resources, gunpowder above all. You use gunpowder at the Workbench to improve your weapons, so cleaning out caches at every base you take keeps your mods coming without spending pesos.
EsperanzaEsperanza is Yara's capital and largest city, and the heart of Castillo's regime. It is under martial law, most open streets are restricted areas, and the story only really sends you there near the end.
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.
Image: UbisoftCriptograma Chests
Criptograma Chests are locked guerrilla stashes of unique gear hidden near Yara's guerrilla paths. You open each one with two Criptograma Charts found nearby, and all 15 unlock That's Puzzling.
Image: UbisoftJewelry Boxes
Jewelry Boxes are small hidden caches that hold cosmetics such as charms, spray paint for your weapons and vehicle attachments. Grab them if you like customising Dani's gear.
Image: UbisoftLibertad Crates
Libertad Crates are guerrilla supply boxes left along Yara's guerrilla paths. They are a steady source of Supremo-Bond, which you need for gadgets and Supremo upgrades.