The website confirms the following four titles:
- Mario & Sonic at the Tokyo 2020 Olympic Games (Switch)
- Olympic Games Tokyo 2020: The Official Video Game (PS4, Switch)
- Persona 5 Royal (PS4)
- Project Sakura Wars (PS4)
Other than the index page, the only other page available at the moment is the booth map page. The pages for Sega’s full games lineup, schedule of stage events, merchandise, and photo opportunities have yet to be opened.
Tokyo Game Show 2019 will run from September 12 to 15 at the Makuhari Messe in Chiba, Japan.