The greatest Xbox 360 gamerscore gained in 24 hours is 13,290, achieved by Jason Gervais (Canada) who played a total of 37 different games between 17-18 September 2011.

Jason completed 4 games to a full 1,000 gamerpoints: Avatar: The Last Airbender: The Burning Earth (THQ, 2007), NBA 2K6 (Visual Concepts, 2005), College Hoops 2K6 (Visual Concepts, 2005) and Backyard Football 10 (Humongous Entertainment, 2009).