Battlefield 4: Naval Strike is a 2014 expansion pack for Battlefield 4, developed by DICE Los Angeles and released on PlayStation 3, PlayStation 4, Xbox 360, Xbox One, and PC. Centered on ocean-based warfare, the expansion shifts the conflict to maritime environments as the Chinese Armada moves its offensive onto the sea. Players engage in combat across naval settings, with the expansion's themes and maps built around this aquatic focus. Naval Strike is one of five themed expansion packs bundled within the Battlefield 4 Premium membership, which collects additional content released across the game's post-launch period. As a multiplayer-focused shooter expansion, it extends the base game's large-scale combat into a distinct theater of war defined by its open water settings and naval military emphasis.
