The carnival buff lasts 70 seconds. Carnival pleasure gain is an activity gain in the game dungeons and warriors, and the time limit of this gain is 70 seconds. Fighter (DNF) is a 2D horizontal clearance action online game developed by Korean online game company NEOPLE and operated by tencent games, Chinese mainland. On June 9, 2008, the public beta was officially released in the name of Dungeons and Warriors. On February 23, 2023, the game was officially renamed "Dungeon and Warriors Innovation Century".