It was officially announced earlier this month during the Halo World Championships that Mountain Dew Game Fuel Citrus Cherry would be making a return with Halo marketing. This would be the second time the franchise would be featured with this flavor with Halo 3 having the iconic cans and bottles in 2007.
From the initial reveal, these beverages were aiming for a November 6 release, but it looks like some stores around the United States have already gotten the stock a week early. This promotion comes with in-game rewards for Halo Infinite players bringing new cosmetic items to the game that are themed after Mountain Dew.
Along with the Halo Infinite promotion, there is supposed to be a Diablo IV marketed bottle with the Mystic Punch flavor of Mountain Dew Game Fuel.