A BO4 file contains data that defines a structure for the OpenTerrainGenerator Minecraft mod. OpenTerrainGenerator is used to create custom Minecraft worlds. Large structures may use many linked BO4 f...
A BO4 file contains data that defines a structure for the OpenTerrainGenerator Minecraft mod. OpenTerrainGenerator is used to create custom Minecraft worlds. Large structures may use many linked BO4 files. Players can install the plugin and use it to create and load worlds. Each world uses biome configuration files. These reference BO4s with info on structures in that biome. BO4s are created in-game with a command. The structure exports as two or more BO4 files. Know that other programs may create BO4 files too. This includes potentially harmful software. Check BO4 files from unknown sources. File extensions can be given incorrectly. BO4 is often misspelled b04, b4, bk4, bo, etc. Check if the extension is right. Similar extensions are .bor for configuration files. BO4s are for the OpenTerrainGenerator mod. The mod changes default world generation. See the site for more on the BO4 format. When Windows doesn’t recognize an extension, it asks you to select an app. Try universal file viewers to open unrecognized formats. They show unknown files in binary format.
OpenTerrainGenerator
Minecraft