Apparently this is a game only for the domestic market of Vietnam, but who knows, maybe we will see it on Steam as well. 300475 is a historical game that recreates the campaign of Ho Chi Minh, developed by the developer Hiker Games. According to the creators, this will be a game that recreates the hard and heroic war of the Vietnam People’s Army in the war against the United States, as well as the liberation of the South and the reunification of the country. The game is being developed on the Unreal Engine 4 and is currently in the process of crowdfunding.
As for the development plan for 300475 in the near future, after the teaser release, Hiker Games will focus on communication and promotion of the project.