Most participants in a game of Simon Says

According to Official Guinness Records,

The world record for the largest game of Simon says involved 12,215 participants at the Utah Summer Games Opening Ceremony in Cedar City, Utah, USA, on 14 June 2007.

For a complete list of 2007 records, please visit 2007 Guinness Records in United States.

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Content last updated on 2018-11-27