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Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and End

Q: What Minecraft version does Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and End work with?

The listing gives Minecraft 1.21.3, 1.20.1. This is the version stated by the author or source site, not something we verified ourselves.

Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.

by Jarvis Jarvis

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Flattened Dimensions Mod transforms Minecraft world by flattening the Overworld, Nether, and End while keeping biomes and structures intact. You can explore classic super flat dimensions with minimal terrain, just three layers and bedrock, or the super flat dimensions with added trees and biome features. For those who prefer a more natural feel, the flat dimensions cap the world at Y=64, with or without caves. This mod simplifies the landscape while maintaining the excitement of exploring biomes and structures.

Features:

Flattens the Overworld, Nether, and End while keeping biomes and structures.
Classic Superflat Dimensions with minimal terrain and no foliage.
Superflat Dimensions with added trees and biome features.
Flat Dimensions with a normal world capped at Y=64, without caves.
Flat Dimensions with a normal world capped at Y=64, with caves.

Screenshots:

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 2

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 3

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 4

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 5

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 6

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 7

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 8

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 9

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 10

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 11

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 12

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 13

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 14

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 15

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 16

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 17

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 18

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 19

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 20

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 21

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 22

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 23

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 24

Flattened Dimensions Mod (1.21.3, 1.20.1) – Flattens the Overworld, Nether, and — Minecraft Java mod, screenshot 25

Flattened Dimensions Mod Download Links

For Minecraft 1.21.3, 1.21.2

Forge/Fabric/NeoForge/Quilt Version: Download from Server 1 – Download from Server 2

For Minecraft 1.21.1, 1.21

Forge/Fabric/Quilt Version: Download from Server 1 – Download from Server 2

For Minecraft 1.20.6, 1.20.4, 1.20.2, 1.20.1

Forge/Fabric/Quilt Version: Download from Server 1 – Download from Server 2

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.3, 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: In MC Java Mods, or directly above on this page.

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

Downloads as 198958.mcaddon
Download size: 1.9 MB
Download link checked 29 Jul 2026 — working
Mirrored on our own servers — the download does not depend on the original host

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

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