https://wccftech.com/call-of-duty-black-ops-4-unreleased-maps/

Call of Duty Black Ops 4 received a new update on PC and Xbox One earlier this week, introducing new content to the game as well as several improvements. It seems like the update also added some maps that will be made available at a later time.

Data miners have discovered in the update’s files two new maps, which are variants of already available maps – Firing Range Night and Seaside Sunset. NerosCinema shared a new video showcasing them, and you can check it out below.