Battlefield 2042 review: a first-person shooter that has totally ignored the campaign mode. Developed by EA DICE, Battlefield has long been known for single-player campaigns and 64-player lobbies. Ditching both, the game is now completely a multiplayer game with 128-player lobbies. It gets three modes — All-Out Warfare, Hazard Zone, and Portal — with some being a hit while some can be skipped.