1,234,567 Gamerscore, finally got to 7 figures in order : r/xboxone

Xbox 360 Games Now Count Toward Monthly Gamerscore Leaderboards

Microsoft gives highest Gamerscore holder first lifetime Xbox Live Gold membership - Neowin

What are Xbox achievements? A beginner's guide to Gamerscore

Xbox 360 now offering rewards based on Gamerscore - Neowin

Xbox 360 Gamerscore Hacking/Modding - Instant Full Gamerscore

A fix for the gamescore issue where you lose gamerscore for a few days has been deployed on Xbox - MSPoweruser

Unlocking Achievements Can Now Earn You XBL Discounts

Xbox 360 now offering rewards based on Gamerscore - The Tech Game

Xbox Players Can Currently Get Real-Life Rewards For Improving Their Gamerscore

Xbox - Did you know: Your Gamerscore will automatically carry over from Xbox 360 to Xbox One. How many points have you racked up?