Only One Item Mod pour Minecraft 1.20.1
Un mod Fabric qui unifie les objets en double dans les modpacks en les remplaçant au stade du chargement des données, garantissant des recettes et des tables de butin cohérentes, et un chargement du monde plus rapide.
- vues
- 15 vues
- Mis à jour
- Mis à jour 03.10.2026
- 1.20.1
Fabric- Client et serveur
À propos du mod Only One Item
This mod is designed to unify duplicate item types that appear in large modpacks (for example, multiple kinds of tomatoes or silver ore). Commissioned by @Limit小火柴, it is mainly created for the Utopia modpack to standardize various items, but it can also be used in other modpacks or on servers. Unlike One Enough Item, this mod starts replacing items during the data loading stage (including recipes, loot tables, etc.). In other words, anything loaded in JSON format, such as recipes, can be replaced—meaning world loading speed will not be affected. If you are using an item manager, this mod currently only supports JEI (since that’s what the Utopia modpack uses).
You can modify related settings in config/oneitem.json. Example format (this will replace farm_and_charm:wild_onions and farm_and_charm:onion with farmersdelight:onion):
"farmersdelight:onion": [ "farm_and_charm:onion", "farm_and_charm:wild_onions" ]
Comment installer Only One Item
With Millida Launcher
Install Millida Launcher
The launcher is free: download it at millida.net/launcher and sign in with any nickname.
Click “Install” on this page
The launcher opens and installs the mod for Minecraft 1.20.1 on Fabric automatically.
Launch the game
A profile with it appears in the launcher: click “Play”.
Manually
Install Fabric
The loader must match the game version of the mod file, for example Minecraft 1.20.1. After installing it, a separate profile appears in your launcher.
Download the file for your version
In the version list above, pick the file oneitem-1.0.2.jar (37 KB) for your game version.
Put it in the mods folder
The folder is inside .minecraft (Windows: %appdata%\.minecraft\mods). If it does not exist, create it.
Launch the loader profile
Open “Mods” in the main menu: Only One Item should be in the list.
On a server
A server on Fabric
The mod only works on a server with the same loader and game version, for example 1.20.1.
File goes into the server’s mods folder
Stop the server, put the mod file into the mods folder and start the server again.
Use the “To server” button
On Millida Hosting, the button at the top of the page uploads the file to your server and restarts it for you.
Minecraft 1.20.1 runs on Java 17: with a different Java version the game may close right after launch.
Versions
Avec dépendances
| Minecraft | Loader | Fichier | Date | Actions |
|---|---|---|---|---|
| 1.20.1 | Fabric | 1.20.137.2 Ko | ||
| 1.20.1 | Fabric | 1.20.114.5 Ko |
FAQ
Which Minecraft versions does Only One Item work on?
Only Minecraft 1.20.1: there are no files for other versions.
Is Only One Item for Forge or Fabric?
Only for Fabric: 1.20.1. There are no files for Forge or NeoForge: a mod for another loader will not start.
Does Only One Item need other mods?
The author lists no required dependencies: the Fabric loader is enough.
Does Only One Item work on a server?
Yes. Only One Item works both in singleplayer and on a server.
Which Java does Only One Item need?
Minecraft 1.20.1 runs on Java 17. If the game closes right after launch, the usual cause is the wrong Java version in the profile settings.
Where can I download Only One Item safely?
On this page: the file oneitem-1.0.2.jar (37 KB) is stored on Millida’s server, with no link shorteners. SHA-1 checksum: 0902f4d036dca94649c796d94037a761921c28b2.
Avis
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