The blueprints for the new Broadsider ship added with the latest patch to Atlas were made. We promise. The ship has 40 cannons, it’s only buildable via blueprints, it has known issues right in the patch notes with gaps in textures and incorrect structural details. Players are facepalming over that in the comments of the patch notes, but when you can open up with a broadside of 40 cannons simultaneously.
Content retrieved from: https://massivelyop.com/2021/10/01/atlas-introduces-the-broadsider-as-a-new-modular-blueprint-ship/.