 Images leaked in May 2016 led to speculation that Game Fuel would once again see a new release later in 2016, with a new mango-flavored variant alongside the original citrus-cherry, promoting the game "Titanfall 2".Mountain Dew announced the return of Game Fuel and the new flavor, "Mango Heat", in September.Then, in October, Game Fuel was released with the "Titanfall 2" promotion, with a lower calorie version of the original citrus-cherry variant returning alongside the new "Mango Heat".