Nether One to One
Nether One to One is a Forge transportation mod that removes the 1:8 coordinate ratio between the Nether and the Overworld, so one Nether block maps to one Overworld block.
What it does
Travel between the Overworld and the Nether normally scales coordinates by eight, so a portal in the Nether lines up with a different spot in the Overworld. This mod turns that ratio into 1:1, which keeps a player's horizontal position the same in both dimensions. The author describes it as a hacked-together change and notes that it may be unstable. It is server-side only, so only the server needs it. The source code and issue tracker are public, and the code is under the GNU General Public License v3.0 only, so the project is open source. Files exist for 1.19.2 only, with 1.0.0 as the latest Forge file.
Key features
One-to-one portal travel
Entering a Nether portal keeps the same X and Z coordinates in the other dimension instead of dividing by eight.
Server-side install
Only the server needs the mod; players join without installing anything.
Author-reported instability
The author calls the approach hacky and says it may be unstable, so test it before relying on it.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Dimensional Coordinates Ratio is a server-side Forge mod for 1.20.1 under the GNU General Public License v3.0 only, so it is also open source but targets a different version. Instant Nether Travel is server-side for 1.20 – 1.20.2 and is not open source, as its license is All rights reserved.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Nether One to One | Forge | 1.19.2 | Server-side only | 2024-03-06 |
| Dimensional Coordinates Ratio | Forge | 1.20.1 | Server-side only | 2025-05-27 |
| Instant Nether Travel | Forge | 1.20 – 1.20.2 | Server-side only | 2023-10-21 |
Questions
Does Nether One to One need to be installed on the client?
In the catalog
Nether One to One is one of 3,932 Transportation mods on ModsFinder, and one of 1,908 Transportation mods for Forge. 12,559 mods support Minecraft 1.19.2.
More from EliConstructor
Similar mods
What the author says
This is a pretty jank mod that disables the nether travel ratio, so that one block in the nether is one block in the overworld. I did this in a really hacky way so it might be unstable. Also I'm pretty sure that this will affect all dimensions and make the ratio 1:1.
Official listing
- Modrinth page
- modrinth.com/mod/nether-one-to-one
- Owner
- EliConstructor
- Published
- 2024-03-06
- Updated on Modrinth
- 2024-03-06
- Facts verified
- 2026-10-15