"In a week, you'll take a step back in time with Battlefield 4 Second Assault, featuring four fan-favorite maps from Battlefield 3 – Operation Metro, Caspian Border, Gulf of Oman, and Operation Firestorm," a DICE representative wrote on the official Battlefield 4 blog. "Reimagined with Frostbite 3 graphics and Battlefield 4 gameplay, Battlefield 4 Second Assault will be released on February 18 for Battlefield 4 Premium members on PlayStation 4, PlayStation 3, Xbox 360 and PC, and for all Battlefield 4 players two weeks later on March 4."
As Second Assault has been available to Xbox One users since Battlefield 4 launched on that console, there isn't anything left to reveal about the DLC. Instead, the remainder of today's announcement is focused on the game's next addition, dubbed Naval Strike. "In this expansion, you'll experience intense water-based combat as the Chinese armada takes the fight to the sea. You'll have access to new weapons, gadgets, and amphibious vehicles, and four all-new maps – Lost Island, Nansha Strike, Wave Breaker, and Operation Mortar." DICE has yet to reveal a release date for Naval Strike.