Largest slot machine competition
Who
Muckleshoot Casino
What
3,173 people
Where
United States (Auburn, WA)
When

The largest slot machine tournament involved 3,173 participants in an event organized by Muckleshoot Casino with support from Everi Games Inc. (both USA), in Auburn, Washington, USA, on 30 April 2016.

The event was organized in celebration of Muckleshoot Casino's 21st Anniversary.