"雨中东京站" is a narrative escape game set in Tokyo Station. The game is designed to be accessible to players of all ages and features help hints to assist in progressing through the game. Players are encouraged to reach the conclusion of the story by using the provided clues effectively.

In this game, players interact by tapping on the screen to investigate, selecting and using items from the inventory, zooming in on selected items, accessing the menu by tapping the screen, and seeking hints when needed. To succeed, players must explore every corner of the screen, carefully examine items, combine objects, and utilize all information gathered within the game.