Arcomua Lite Build for Minecraft 1.20.1, 1.20.4
Lite version of Arcomua Modpack. Focus on optimization and some QoLs without compromising performance.
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- 1 downloads
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- Updated
- Updated 03.10.2026
- 1.20.1 — 1.20.4
Fabric- Client
About the Arcomua Lite modpack
We don't have time to update this modpack any further, so if you need it, please use Arcomua Cloth instead.
Arcomua Lite is a fork from Arcomua Cloth mainly designed to reach higher FPS and more vanilla than the original modpack.
⚡ High Performance
Many optimization mods were included to ensure the game reaches the highest performance.
✨ QoL Improvements
Many QoL mods were featured in this modpack to make your gameplay more enjoyable and make your eyes comfortable, such as Tweakeroo, MiniHUD, Litematica, and Redstone display resource pack.
Advantages over the standard version
⚡ Higher efficiency
Removed most decorative mods, as they usually sacrificed some FPS for better visual effects. You deserve a higher frame rate.
⚖️ Performance Balancing
Compared to the Vanilla, this version has better bug fixes and game performance optimizations, your game won't eat a lot of memory in one breath, and the CPU won't warm up for you when the game starts up, so enjoy the gaming environment without the sound of fans!
🪄 Minimalist Design
Without some mods that provided unnecessary functionalities, like mini-map and world map. These mods cost a lot of FPS, removing them will also make the game closer to vanilla and easier to play.
Why choose us?
Compared to other more similar modpacks, our modpack has the following advantages:
🔁 Long-term Update
Rest assured that I will be diligently updating this modpack to ensure it remains fully compatible with the latest version of vanilla.
🆕 Adopting New Technologies
We continuously experiment with and utilize the latest technologies to provide a more efficient and improved user experience.
📖 Comprehensive Problem-solving Guidance
We want you to know that we genuinely care about your experience and are here to help with any issues you may encounter. We aim to provide clear and detailed instructions to make problem-solving a breeze. Don't hesitate to reach out if you need any assistance!
🍎 macOS and Apple Silicon Support
We made a series of optimizations for Mac users to make the game more playable on macOS.
Simplified Chinese introduction
MCMOD
How to install Arcomua Lite
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 1.20.1–1.20.4 on Fabric 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 Arcomua Lite 1.20.4-240419.mrpack (9.9 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 1.20.4 runs on Java 17: with a different Java version the game may close right after launch.
Versions
With dependencies
| Minecraft | Loader | File | Date | Actions |
|---|---|---|---|---|
| 1.20.4 | Fabric | 1.20.49.9 MB 1 | ||
| 1.20.1 | Fabric | 1.20.19.7 MB | ||
| 1.20.2 | Fabric | 1.20.29.9 MB | ||
| 1.20.2 | Fabric | 1.20.210.2 MB |
What it needs to run
- Continuityalready included
- Screenshot to Clipboardalready included
- YetAnotherConfigLib (YACL)already included
- Ksyxisalready included
- ImmediatelyFastalready included
- Fast IP Pingalready included
- Sodiumalready included
- Boat Item Viewalready included
- Starlight (Fabric)already included
- Fabric Language Kotlinalready included
- Disable Custom Worlds Advicealready included
- JustEnoughCharactersalready included
- Enchantment Level Language Patchalready included
- Entity Cullingalready included
- Memory Leak Fixalready included
- StackDeobfuscatoralready included
- Enhanced Block Entitiesalready included
- Indiumalready included
- Sodium Extraalready included
- Debugifyalready included
- Dependencyalready included
- Carpetalready included
- Your Options Shall Be Respected (YOSBR)already included
- Iris Shadersalready included
- ViaFabricalready included
- BadOptimizationsalready included
- Lithiumalready included
- Dependencyalready included
- Server Pinger Fixeralready included
- Mod Menualready included
- Dependencyalready included
- No Chat Reportsalready included
- Zoomify (Zoom)already included
- MacOS Input Fixesalready included
- FastAnimalready included
- Translations for Sodiumalready included
FAQ
Which Minecraft versions does Arcomua Lite work on?
There are files for 1.20.4, 1.20.2, 1.20.1. The newest is 1.20.4.
Is Arcomua Lite for Forge or Fabric?
Only for Fabric: 1.20.1–1.20.4.
Which mods are in the Arcomua Lite modpack?
Mods in the modpack include Continuity, Screenshot to Clipboard, YetAnotherConfigLib (YACL), Ksyxis, ImmediatelyFast, Fast IP Ping, Sodium, Boat Item View and 26 more.
Which Java does Arcomua Lite need?
Minecraft 1.20.4 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 Arcomua Lite safely?
On this page: the file Arcomua Lite 1.20.4-240419.mrpack (9.9 MB) is stored on Millida’s server, with no link shorteners. SHA-1 checksum: 115e545e2a1422781b8f2cbfe87c64fababc30c5.
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