Nightmares from the Deep: The Siren's Call Game Guide & Walkthrough

This guide to the Nightmares from the deep: The Siren’s Call includes a detailed walkthrough for all of the chapter of the game, as well as solutions to all puzzles, and whereabouts of all collectibles (Collectibles and Puzzles).

The HOP acronym, which often appears in the text, stands for Hidden Object Puzzle. Because this type of puzzle that consists in finding hidden objects, are random, the ways to solve them have not been included in the text. Ones that are not random, have been included in the Hidden Objects subchapter.