Also known as: メタルスラッグアタック, MSA
A 2016 mobile game developed by SNK Corporation for Android and iOS devices, serving as the sequel to 2014's Metal Slug Defense and a spin-off to the Metal Slug series.
The game ended its services since January 12, 2023. An offline single player version titled Metal Slug Attack Reloaded was later released on July 18, 2024.