FPS Essentials Build for Minecraft 1.20.1
A modpack full of the main FPS boosters in the community. Perfect for low-end laptops and computers. It also allows running shaders with little to no lag.
- downloads
- 25 downloads
- views
- 101 views
- Updated
- Updated 03.09.2026
- 1.20.1
Fabric- Client
DESCRIPTION
This modpack contains Sodium, Lithium, Iris Shaders and Entity Culling. What this modpack does is speed up your game—a lot. It does this in many ways. Sodium provides a new, modern rendering engine that speeds up the game significantly. But we can do more. Lithium allows no compromises to be made on the logic side of your client or server meanwhile Entity Culling skips all entities which arent visible from the rendering stage. Iris is used to provide the ability to run incredible shaders at an outstanding speed. Allowing you to use shaders without slowing the game down. These mods are amazing, go give them a follow and a download.
Websites
Sodium: https://modrinth.com/mod/sodium Lithium: https://modrinth.com/mod/lithium Iris: https://modrinth.com/mod/iris Entity Culling: https://modrinth.com/mod/entityculling
How to install FPS Essentials
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 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 FPS Essentials V1.20.1.mrpack (382 KB).
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 1.20.1 runs on Java 17: with a different Java version the game may close right after launch.
Versions
With dependencies
| Minecraft | Loader | File | Actions |
|---|---|---|---|
| 1.20.1 | Fabric | 1.20.1382 KB 25 |
What it needs to run
- Sodiumalready included
- Entity Cullingalready included
- Fabric APIalready included
- Iris Shadersalready included
- Lithiumalready included
FAQ
Which Minecraft versions does FPS Essentials work on?
Only Minecraft 1.20.1: there are no files for other versions.
Is FPS Essentials for Forge or Fabric?
Only for Fabric: 1.20.1.
Which mods are in the FPS Essentials modpack?
Mods in the modpack include Sodium, Entity Culling, Fabric API, Iris Shaders, Lithium.
Which Java does FPS Essentials 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 FPS Essentials safely?
On this page: the file FPS Essentials V1.20.1.mrpack (382 KB) is stored on Millida’s server, with no link shorteners. SHA-1 checksum: 3e15610c0b53f0050bccf5632a27312218131ddc.
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