Publisher 2P games and indie developer NEKCOM Games have been teasing fans with a new project since last year, with the first footage of a new game being unveiled late last year under the name Project SAS. It showed off a setting where Japan has taken the US, where parts of Japan's culture have now been fully integrated into the country. It ended on a brief shot of a motorbike, along with the boot of the playable character. Today, the developers revealed its brand-new indie game, known as Showa American Story along with a full reveal trailer.