Modrinth · Minecraft mod
Better Nether Map
Makes maps work better in the Nether and in other cave dimensions.
Quick answer
Which Better Nether Map release matches 21w40a?
Better Nether Map 1.5.0-1.18 targets 21w40a with Fabric. Do not install it on the client. It must be installed on the dedicated server. No extra mods listed for this file.
Where it goes
Is Better Nether Map required on the client, server, or both?
Do not install it on the client. It must be installed on the dedicated server.
This file is marked server-only.
What else does Better Nether Map 1.5.0-1.18 need?
1.5.0-1.18 on 21w40a. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Better Nether Map without breaking your instance.
Built for Better Nether Map 1.5.0-1.18 on 21w40a. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.5.0-1.18. It targets 21w40a with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
Do not install it on the client. It must be installed on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.5.0-1.18. It opens that exact file at the source.
About this project
What does Better Nether Map add?
This mod improves how maps work in the Nether and in other cave dimensions by showing only the blocks below a certain height, which can either be the height the map was created at or a value specified in the config.

Project description from Modrinth.
Pick your setup
Better Nether Map by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
1 loader build26.1.2
1 loader build26.1.1
1 loader build26.1
1 loader build21w40a
1 loader build1.21.11
1 loader build1.21.10
1 loader build1.21.9-rc1
1 loader build1.21.9
1 loader build1.21.8
1 loader build1.21.7
1 loader buildShowing the newest 12 of 27 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Better Nether Map versions and loaders
1.5.0-1.18
nethermap-1.5.0-1.18.jar
8 Oct 2021
Looking for an older file? The official Modrinth project page is in Resources.