Minecraft is a game that many people enjoy playing. It is a sandbox game where you can create your own world and play with others. One way to get a flat world in Minecraft PS4 is to use the WorldEdit tool. This tool allows you to change the size, shape, and color of your world. You can also add mountains, valleys, and other features to your world. The WorldEdit tool is available in the Minecraft launcher. To use the WorldEdit tool, you first need to create a new world. Then, open the WorldEdit tool and select the desired area of your world. Once you have selected an area, click on the Edit button. The WorldEdit tool will start editing your world. You can change everything from the size of your map to how it looks. You can also add features such as mountains, valleys, and other features to your world. If you want to test out how your new world looks before publishing it, you can do so by selecting one of the test worlds that are available in the Minecraft launcher.