Guao-Guao Island is a small island in Casas Cove off Isla Santuario. A chest on its east side holds a unique weapon, so it is worth a swim early on.
A small island inside Casas Cove. On its eastern side you find a tent, a campfire and a treasure chest.
The chest contains a unique weapon with a crude anti-Castillo name. It is a quick unique weapon to grab before you leave Isla Santuario.
Anti-Aircraft Site Iota
Anti-Aircraft Site Iota is the only flak post on Isla Santuario, and its guns cover most of the island. It also holds map intel that reveals FND caches.
Image: UbisoftArmonía
Armonía is a small fishing village in Quito on Isla Santuario. You visit it early in the story during Juan of a Kind, when Clara sends Dani to bring Juan Cortez back to Libertad.
Image: UbisoftCabeza Fuel Depot
Cabeza Fuel Depot is the first FND base you liberate on Isla Santuario, in the story operation Fuel the Revolution. It belongs to Gasolinera Del Paraíso and teaches you how cameras and alarms work.
Image: UbisoftCasa Benito
Casa Benito is Benito Ménguez's house in Quito on Isla Santuario. It is where you pick up the story operation Fuel the Revolution, which ends with you liberating Cabeza Fuel Depot.