Heres a list of different Sea Treasures that you can collect in TOH2. You can sell them in the shop or put them in your aquarium. All Sea Treasures can also be found as Trophies. You find them by shooting in the sand, mountains, or on random spots in the game. You can also gain them by doing special tasks.

In all the seas in the game you can save divers and find tresures. The tresures refers to this tresure list.

List of Treasures