Item description:

* All the necessary items are in your inventory in order of the trophy list.
* The videos are in Spanish, but it does not matter just to guide you in what you should do.

-One Pickle, Two Pickle, Sea Pickle, Four: Simply place the four sea gherkins on a block under the water. (The sea is in front of you)

-Alternative Fuel: Place the block of dry seaweed in the oven that is in the house on your left to use it as fuel and cook the seaweed.

-Moskstraumen: Just complete the half frame with the prismarine that is under water. These are the coordinates of where the Moskstraumen is: X: 4, Y: 41, Z: -115
Video by Eco Suricata: [ Register or Signin to view external links. ] (Exactly min. 9:04)

-Castaway: Just eat seaweed for 3 days while you walk around the map.

-Sleep with the Fishes: Stand under the sea on the edge of a block where bubbles come out for a day. These are the coordinates: X: -352, Y: 64, Z: 380
Video by Eco Suricata: [ Register or Signin to view external links. ]

-Echolocation: Just feed a dolphin that you find on the map the raw cod and ready.