How do I install Another Overworld?

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. Opens on CurseForge — not every file is mirrored on our own servers.

What Minecraft version does Another Overworld work with?

The listing gives Minecraft 1.21.1, 1.20.1, 1.19.2, among others. This is the version stated by the author or source site, not something we verified ourselves.

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Another Overworld

Java mod listed for Minecraft 1.18–1.21. Downloads from the MC Java Mods app on Android.

by Veydiz · on CurseForge

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader NeoForge1 build
Mod loader Forge3 builds

Minecraft version

Minecraft 1.21.1Newest

Minecraft 1.20.1Newest
Minecraft 1.19.2
Minecraft 1.18.2

⬇ Download for 1.21.1 · NeoForge ⬇ Download for 1.20.1 · Forge ⬇ Download for 1.19.2 · Forge ⬇ Download for 1.18.2 · Forge

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

🌳 ANOTHER OVERWORLD 🌳

A second Overworld, just for you.

Another Overworld adds a brand-new dimension: a true second Overworld, generated exactly like your own. Same terrain, same biomes, same ores, same structures... including the ones added by your other mods. Double your space to explore and gather without losing anything that makes your world unique.

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🛠️ HOW TO USE

1️⃣ Craft the Overworld Portal block.
2️⃣ Place it wherever you like.
3️⃣ Right-click it.
4️⃣ Welcome to the other Overworld! Right-click the portal again to head back.

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🧪 COMPATIBILITY

The dimension copies your Overworld generation when the world loads: whatever grows in your Overworld grows here too. Tested and working with, among others:

✅ Biomes & terrain: Terralith, Tectonic, Biomes O' Plenty, Alex's Caves and others...
✅ Ores: Mekanism, GregTech CEu and others...
✅ Structures & creatures: Cataclysm, Ice and Fire, Mowzie, Towns and Towers, WDA and others...

And more broadly, any mod that enriches the Overworld. 🌐

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📌 GOOD TO KNOW

🔸 The dimension shares your main Overworld's generation.
🔸 Strongholds do not generate there: access to the End stays tied to your original Overworld.
🔸 Works in singleplayer and on servers.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.1, 1.20.1, 1.19.2
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.

File checked by MCModsHub

Ships as another_overworld-2.0.0.jar — drop this file into the mods folder
Download size: 29 KB
Download link checked 26 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Mods for Java All Minecraft Java mods Java mods for 1.21 Java mods for 1.20 Java mods for 1.19 Java mods for 1.18