“The Sign” is an interactive horror story that brings the concept of the creepy video cassette from the 90s to the present. The story revolves around a mysterious video that, once watched, leads to a phone call with a voice whispering that the viewer has only seven days left to live. The protagonist's friend, Gabriela, experiences this and shares her story with the protagonist. The story is full of mysterious clues, puzzles, and creepy effects, and the decisions made by the player affect the course and end of the story.<br/><br/>The game is released in episodes, and the player can interact with the characters in the story by selecting their gender and sharing their name. The messages chosen by the player affect the relationships with the characters and the development of the story. The game is accompanied by pictures, voice messages, video calls, mini-games, videos, and newspaper reports created especially for the game.<br/><br/>“The Sign” is completely free to play, and optional in-app purchases can speed up the course of the story and the game. The developers are looking forward to feedback and suggestions from players, which can be sent to the support email provided.<br/><br/>Overall, “The Sign” is a thrilling and interactive horror story that puts the player in control of the story's development and outcome. The game is full of suspense and mystery, and the player's decisions have a direct impact on the story's progression.