About Regions Unexplored: Expansion
From ModrinthRemodels vanilla biomes to match the look of Regions Unexplored biomes
Have you ever played a modpack with Regions Unexplored, but been bothered by how bland vanilla biomes looked in comparison? With this addon, most vanilla Overworld surface biomes will be brought up to par with with Regions Unexplored biomes. You will be able to find blocks, plants, and other features from Regions Unexplored in many vanilla biomes. Check out the gallery if you want too see a sample of this mod/datapack's vanilla biome overhauls.
Currently this mod only supports Regions Unexplored for 1.20.1, but support for other versions may be added in the future. This mod/datapack has so far only been tested for compatibility with Regions Unexplored, so I cannot guarantee compatibility with any other biome mods.
Feel free to use this mod/datapack in any modpack.
Credit to @.mo_mo from the Regions Unexplored Discord server and ebo2022 from Curseforge for their earlier work that this mod and data pack were based on.
Highlights
From source dataGame versions
Supports 2 Minecraft versions, the newest being 1.21.1.
Loaders
Runs on Fabric, Forge and NeoForge.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogGameplay & overhauls
New mechanics, content and overhauls that change how the game plays.
Runs on your server
From source side supportModrinth lists Regions Unexplored: Expansion as required on the server. Check its Modrinth page to see whether players need it too.
Compatibility
- Game
- Minecraft
- Loaders
- FabricForgeNeoForge
- Runs on
- Serverrequired on the server
- Game versions
- 1.21.1 and 1 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorGhost, as published on Modrinth
- ✓LicenseMITFree










