Areas Undefined
Java mod listed for Minecraft 1.19–1.20. Download on the author's site.
⬇ Download on CurseForge

Areas Undefined
Areas Undefined is an addon mod for Regions Unexplored that focuses on bringing vanilla biomes up to par with the mod's style and populating them with modded features. As of current, AU enhances 30 commonly-found vanilla overworld biomes. There may also be support for other mods' biomes in the future depending on demand.
Please note this is only a semi-official addon. You may report issues in the designated Discord thread, but I prefer that you open an issue on Github.






FAQ
Q: What do I need for this to work?
A: All you need is Regions Unexplored and its subsequent dependencies.
Q: Is this a datapack?
A: The direct biome modifications, such as tree enhancements, are controlled by the mod datapack. I can't guarantee that this part of the mod will work with other overhauls such as Terralith, nor did I have the intent to do so in making this mod. However, surface modifications to biomes like the Swamp and Savanna are controlled by TerraBlender.
Q: 1.19.2?
A: No, and the answer remains no even if you ask. However, there is a datapack version on 1.19.2 located in the Areas Undefined thread on the RU discord. Do note it does not contain surface modifications.
Q: I want to see X feature added!
A: Join the Regions Unexplored Discord!
Q: Can I use this in a modpack?
A: Yes.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.1, 1.19.4, 1.19.3
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Areas Undefined is a free Minecraft Java mod. Compatible with Minecraft 1.20.1, 1.19.4, 1.19.3. Downloaded 10,989 times (via CurseForge). Download it and open it directly in the game.