If you collect elements, you can see everything except the treasure as long as you open the map from a bird's eye view. Specifically, there seems to be no treasure chest, fragments, music scores and feathers (I really forgot), treasure maps, drift bottles (let's just say that if all 20 pieces are collected, it will be a complete story), Mayan stones (one piece of *** 16, and the last piece is in Long Bay, so don't worry if you find fifteen pieces, you can unlock Maya. To tell the truth, neither of these two sets of clothes looks good ... and you have to go to the seaside to find an island that is not marked on the map. Generally, there are one or two treasure boxes and one fragment (remember 46 fragments and 23 treasure boxes). Finally, the treasure map, which is mainly used for treasure hunting. If you go to a place and there is a treasure map, the system will prompt you. Generally, the treasure coordinates of Havana, Nassau, Kingston and Roundum (the general stronghold of assassins) are relatively dead. According to the tips of the treasure map, you can search the whole city more easily. Then in some small places, such as Cat Island, the correspondence between maps and coordinates is relatively alive (as for my life and death, you can understand what I mean by opening the map corresponding to the treasure map), and follow the prompts slowly. Finally, when you salvage a sunken ship, you must collect all the treasure boxes. There must be treasure in it. It seems that there are two sunken ships that dive first and then land. For example, one is called storm eye, and the other is looking for treasure on the shore. It is not difficult to pay attention to the hints. The treasure contains money and ship upgrade plans. If you download the installation-free version of the tramp (pirated version), you just need to find an elite to replay it, and everything else is available ... Finally, there are ulc treasure boxes in all four directions of the map, and you can get some eggs. As for the map, when you are prompted to attack the fortress after the mission, you can basically open it all (except Changwan and Principe). Pay attention to all open (meaning that as long as the western Western jackdaw is upgraded to be strong enough, it can all enter, probably in the position of five or six chapters).
Back to modern times: What is collected here are post-it notes and computer information (with the development of the plot, you will get three-level permissions, as to how to scare the computer into the encyclopedia itself)
That's all. I haven't played for a long time and forgot a lot. If there is anything wrong, please correct me. I hope it will help you.