Roommate: Ryōko in Summer Vacation
- Platforms: Sega Saturn
- Developer: Datam Polystar
- Year: 1997
- Genres: visual novel, bishōjo game
Roommate: Ryōko in Summer Vacation is a visual novel, bishōjo game game from 1997 by Datam Polystar, available on Sega Saturn. This page lists its details and platform.
System requirements for this game have not been added yet.