Introduce: The new series of "Battlefield" that has been rumored for a long time has finally been officially released, but what we are waiting for is not "Battlefield 5", but "Battlefield 1". In fact, the first work of the "Battlefield" series is "Battlefield 1942", so there is no "Battlefield 1" in the series. The background of the game is set in the First World War. This work is still developed by the DICE studio under EA. It uses the Frost 3 engine to log on to the PS4/Xbox One/PC platform.