Acid Horizon. Word Search Puzzle Solver. Acid Horizon word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Acid Horizon follows marine ecologist Dr. Erik Cordes on a harrowing deep-sea expedition to track down the "supercoral" a strain of the deep-water coral Lophelia pertusa that seems to possess the unique genetic capability to thrive in a low-pH ocean. This includes identifying and searching for words that are related to : Erik Cordes, Documentary .