Freud Gate is an interactive story game about the history of sleep and foreclosure. The door of the heart in the game. Players will play as a spiritual mentor and help a depressed girl find a breakthrough. The game is divided into two parts: the real world and the imaginary world. It aims to ensure that the player realizes that only by truly understanding depressed people can the player help them. The main gameplay is puzzle solving and exploration. Each level in the game will have different puzzles, and only after solving the puzzle correctly can you go to the next level. Bad player decisions can lead to poor results.