Deuterium Build for Minecraft 1.19.2, 1.18.2
A Minecraft modpack that provides optimization and assistance.
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- 1 downloads
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- Updated
- Updated 03.09.2026
- 1.18.2 — 1.19.2
Forge- Client
About the Deuterium modpack
Deuterium is a basic modpack that uses Rubidium/Embeddium/Sodium as the main optimization mod, aiming to improve the vanilla survival experience without changing the game's mechanism. It has good scalability, and you can add your favorite mod to this modpack.
Performance
Due to the low compatibility of OptiFine, Deuterium uses Rubidium/Embeddium as the main performance mod and improves the fps while ensuring compatibility as much as possible
OptiFine parity
Supports most Optfine features.
Q: What should I do if my game is in Chinese? A: This is caused by the I18nUpdateMod, which automatically switches the game's language to Chinese upon launch. You can uninstall this mod to resolve this problem, Additionally, you may delete the resourcepack named Minecraft-Mod-Language-Modpack-Converted.zip if it is present.
If you find any bugs or incompatible, please submit them to , to help me improve the modpack.
How to install Deuterium
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 modpack for Minecraft 1.18.2–1.19.2 on Forge automatically.
Launch the game
A profile with it appears in the launcher: click “Play”.
Manually
Download the modpack archive
In the version list above, pick the file Deuterium-v4.0.0-b1+1.19.2.mrpack (2.2 MB).
Import it into a launcher
A launcher that supports modpacks (Millida Launcher, Prism) takes the archive via “Add modpack”, then “From file”. No need to unpack it yourself.
Allocate memory
Modpacks need more memory than the plain game: set 4–6 GB in the profile settings.
Minecraft 1.19.2 runs on Java 17: with a different Java version the game may close right after launch.
Versions
With dependencies
| Minecraft | Loader | File | Actions |
|---|---|---|---|
| 1.19.2 | Forge | 1.19.22.2 MB 1 | |
| 1.18.2 | Forge | 1.18.23.4 MB |
What it needs to run
- Xaero's Minimapalready included
- Dependencyalready included
- Icebergalready included
- BetterF3already included
- Cloth Config APIalready included
- AppleSkinalready included
- Oculusalready included
- Not Enough Animationsalready included
- Xaero's World Mapalready included
- Inventory Profiles Nextalready included
- Dependencyalready included
- Chat Headsalready included
- Dependencyalready included
- Dependencyalready included
- FPS Reduceralready included
- CustomSkinLoaderalready included
- Dependencyalready included
- Jade 🔍already included
- Embeddiumalready included
- Just Enough Items (JEI)already included
- Dependencyalready included
FAQ
Which Minecraft versions does Deuterium work on?
There are files for 1.19.2, 1.18.2. The newest is 1.19.2.
Is Deuterium for Forge or Fabric?
Only for Forge: 1.18.2–1.19.2.
Which mods are in the Deuterium modpack?
Mods in the modpack include Xaero's Minimap, Dependency, Iceberg, BetterF3, Cloth Config API, AppleSkin, Oculus, Not Enough Animations and 8 more.
Which Java does Deuterium need?
Minecraft 1.19.2 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 Deuterium safely?
On this page: the file Deuterium-v4.0.0-b1+1.19.2.mrpack (2.2 MB) is stored on Millida’s server, with no link shorteners. SHA-1 checksum: 01bac5231139512ad12c2672aacebdac1c943b01.
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