on the second island at skull rock how do you get behind the skull or the big rock on the first beach of the second island.
Also is there a special way to catch a shark.

to catch a shark u have to have a bamboo fishing pole and on the third island u will find a cliff and u have to have enough body skill points to jump off the cliff after u jump u will see a pond and the memo will say u found a piece f the map but the shark ate the other half and u catch the shark with your bamboo fishing pole.

for the skeleton door you have to find the treasure then theres another pathway where the treasure is at then it opens up the skull door but you can only go through if you have all the treasure map pieces and you find the treasure

how the HELL ama suposd 2get passd tha steam an unloc 4th island? PLZ PLZ im desprate...