Optional Missions:
- Shoot an iguana
- Air assassinate an ocelot
Head to Abaco Island, just ignore the enemy ships for now since you are not yet upgraded you ship for effective naval combat. Once docked, swim in the waters then head ashore. Find the island's only viewpoint first on the map, then synchronize to fully reveal what the island has to offer.
For the first optional mission, equip your pistol and shoot at least one iguana located in the island, then skin it afterwards. Follow the video below for the location:
Use Eagle Vision to look for and tag the ocelots, they are very easy to find running around the island. For the optional objective, you have to climb up a tree or branch then wait for the wild feline to get near, within air assassination range. Skin the animal and repeat the process until you get the necessary materials to craft the items you need to complete the mission.
Enter to the Crafting menu via the Start button. Create a Pistol Holster II and Health Upgrade 1. When done, When done, collect all collectibles in the island then return to your ship and talk to Ade.