Tales of Berseria

After arriving in Port Zekson, you will see a story-related event after which you can send your ship to the various isles around the world and obtain treasure for you. If you have played Tales of Xillia 2, you will be familiar with the concept as it works exactly like the Rollo Search from that game. Select an isle you want to have treasure from and you have to wait 30 minutes. Once the time is up, your ship will return and bring you items or treasure in varying amounts depending on how well it went. The Expedition can also level up and unlock new areas you can send your ship to. You cannot sail to these isles yourself as they are only there for the Expedition.

Once the time is up, you will get notified on the regular screen, so you do not need to wait in the menu for the ship to come back. As you level up your Expedition level, you will also learn skills for the ship which for example increase the chance to obtain rare items. Sometimes, the time of 30 minutes can also be reduced to 20 or 15 minutes if you are lucky. The time for the ship to come back is in real time, so you can set forward the clock of your PlayStation system and the ship will return immediately if you fast-forward 30 minutes. While you can abuse it, it is easier to just do the Expedition while you continue playing the game normally as you will definitely complete the list before earning all other trophies, as long as you send the ship constantly. Make it a habit to send the ship immediately again after it returns.

There are 20 isles and you have to find the special treasure on each of them to unlock this trophy. You do not have to fully complete the item list for the trophy, just the special treasure. You can view your currently obtained treasures in the treasure room from the ship menu. Even if you have earned the trophy, you can still send the ship to the various isles, and you should do it at least until you completed all of them as you can also get unique equipment and costumes from it which is important for the Item Collector trophy, and also recipes which is important for the Chef's Soul trophy.