Some say the old abandoned military fort is haunted, overrun with wild dangerous beasts and surrounded by man-eating sharks.

Many crates/containers to find in wrecks and shelters.
Plentiful resources.
Dangers from wild beasts and sharks.
Lots of mining rocks.
Wet/dry caves. 
Secrets.
Gyrocopter part to find.
Much challenge and adventure to be had. 

Explore and enjoy, and share. If you like the island, remember to like and favourite.