Search the indicated locations at the listed coordinates on the world
map to find all eight taverns and get the "Barfly" trophy. Simply walk
up to the barkeeper at each tavern, watch a short cutscene, and defeat
the bandits to unlock the tavern. You can see the taverns on the world
map if you synchronize the viewpoints for the respective area.

1.Andreas Island (573, 720 coordinates)
2.Salt Key Bank (496, 629 coordinates)
3.Crooked Island (808, 545 coordinates)
4.Arroyos (192, 565 coordinates)
5.Corozal (37, 266 coordinates)
6.Grand Cayman (392, 325 coordinates)
7.Kingston (623, 172 coordinates)
8.Ile à Vache (839, 137 coordinates)