
Basics
Adds a dimension that mirrors the overworld, but it uses the amplified terrain generator, except the water level is way higher! This dimension is as close as can be to the overworld in terms of biome placement, structure placement, and feature placement.
Terrablender biomes seem to work in the amplified dimension.
Important Notes This datapack/mod does not provide a way to enter the dimension! I recommend using the Datapack Portals Mod to make a datapack that allows you to construct a portal that leads to the dimension. The Dimension's namespace is "amplidimflooded:overworld" in case you want to use the execute command to teleport into it.
It does rain in the dimension, but for the /weather command to work, you have to execute it in the default overworld. The weather is synced between both dimensions, as well as time.
Other Recommendations Any datapack that makes the overworld taller. It will apply to the amplified dimension too and allow you to build on the taller mountains, which stretch very close to build limit! Also goes with my other datapack: Amplified Dimension! (Its just like this but without the extreme water level)
Tested on 1.20.1 but also might work on other versions.
Usage In Modpacks You're more than welcome to put this in a modpack, just credit me if the modpack is public!
Note to Modpack Authors: since this dimension isn't exactly the overworld, some mods might need extra configuring to recognize it as a valid overworld dimension for some of their features!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- 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 Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.
- Downloads as amplifieddimensionflooded.zip
- Download size: 84 KB
- Download link checked 21 Aug 2026 — working
These come from our own check of the pack file, not from the source page.