"Revamped gameplay" refers to a significant improvement or changes made to the way a game is played, often resulting in a more engaging and enjoyable experience for the players. Full definition
With revamped gameplay mechanics, a new character and a set of new weapons, this iteration is how the original game had to be. (metacritic.com)
With revamped gameplay mechanics, including the versatile wingsuit, Rico is ready to return to the massive island of Medici, once his mother's homeland, made up of 400 square miles of chaos and beauty. (nerdbite.com)
Conversely, Extermination uses an extremely tired story and revamps the gameplay enough to make it a sizable achievement. (gamecritics.com)