The cherry on top is that Battlefield Portal doesn't just let you muck with stuff from Battlefield 2042: It also includes a selection of maps, classes, weapons, and vehicles from Battlefield 1942, Battlefield Bad Company 2, and Battlefield 3.Įssentially, Battlefield Portal (which is included with Battlefield 2042 as one of its three main modes) allows everyone to create custom Battlefield sessions and invite friends or the public to play whatever weird custom game mode they've concocted.