The Battlefield 4 Beta features all-out war in the multiplayer map Siege of Shanghai and can be downloaded here.
UPDATE: Link is confirmed working only for Europe but North America should be able to grab this today also.
“Battlefield 4 is the genre-defining action blockbuster made of moments that blur the line between game and glory. Fueled by the next-generation power and fidelity of Frostbite 3, Battlefield 4 provides a visceral, dramatic experience unlike any other.
Only in Battlefield will you blow the foundations of a dam or reduce an entire skyscraper to rubble. Only in Battlefield will you lead a naval assault from the back of a gun boat. Battlefield grants you the freedom to do more and be more while playing to your strengths and carving your own path to victory.”
