- Who
- EO Discover Okinawa participants
- What
- 279 people
- Where
- Japan (Tomigusuku)
- When
The most people breaking roof tiles simultaneously is 279, and was achieved by EO Discover Okinawa participants (Japan) in Tomigusuku, Okinawa, Japan on 6 October 2023.
The multi-day event organized by EO Okinawa was attended by more than 300 entrepreneurs from 23 countries. As part of the program, the participants attempted a Guinness World Records title.