Useful Bugs:
In the volcano in one of the corners near the two-story deck, there are level 12 grunts and mercenaries that get stuck in the corner. Easy points and an easy way to skill up your pistol, grenade, voodoo, or knife throwing.
Not-so-useful bugs:
Rock crab in world 6 Tortuga next to Scarlet doesn't do anything.
When steering your ship near to Cuba, sometimes Cuba disappears for a minute.
Hope these bugs help you out a little bit, or warn you about some stuff that isn't so useful
