Share Word Search The Neptune Challenge To create your word search for "The Neptune Challenge", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. INFILTRATING SUSPENSEFUL ENGINEERED COMPANIONS UNDERWATER SCIENTISTS DISCOVERS KIDNAPPED UNDERSEA DOLPHINS FORTRESS ENEMIES ATTRACT PROJECT OUTSIDE BEAUTY HIDDEN HOOKED REFUGE SECRET HIGHER LOYAL SUSAN YOUNG LURKS BASE KIDS SAVE DEEP VAST How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title