就這樣拿下地球！咱們的異星太空人參戰！

Clouded Leopard Entertainment · Nintendo Switch · Release date: 27 May 2021

Add-on for 圓滾地球變四方!? 數位方塊地球防衛軍 EARTH DEFENSE FORCE: WORLD BROTHERS

Sold on the Nintendo eShop in 2 regions: Hong Kong, South Korea.