Ju5tAModpack

Ju5tAModpack

A basic modpack that optimizes FPS and adds a few utility mods that make gameplay much better!

by L3_N0X
317 Downloads
0 Followers
fabricMC 1.21.10optimization

About this Modpack

Ju5tAModpack

This is a modpack that includes the most important mods for good performance and gameplay.

You can also use this Modpack in the Norisk Client!

All Mods that are included are already preconfigured and optimized so you can start playing right away!

Why should I use this pack?

If you want to optimize your Minecraft experience performancewise and also want to have all of the quality of life mods like waypoints, world map, coordinate hud, shulkerbox preview and zoom, this pack is the perfect option!

Details

This modpack's purpose is mainly to optimize minecrafts performance. For this, a fine-grained selection of performance mods was selected and tested to ensure best performance on any machine.

This pack also includes a coordinate mod to show player position in the hud and also includes Xaero's World Map and Minimap that enhance the game with maps and also add a Waypoint system.

The simple voice chat mod is also included to provide a voice chat on servers, this mod only works on servers that also have the voice mod enabled and integrated.

There are also some important things included that improve gameplay. The included mods make sure to make the fog unobtrusive, add toggleable fullbright, add a scrollable zoom and even a texture pack to remove the pumpkin blur comes with it. The pack also makes sure to include borderless full-screen functionality (This improves multi-tasking while minecraft is in full-screen)

It also adds support for most optifine resourcepack features and makes custom skyboxes possible.

The modpack also improves the Minecraft options by adding the possibility to change the debug keybinds (Those with F3) if your keyboard doesn't have the F3 key.

This modpack makes gameplay much better and improves Minecraft. For me, this pack adds everything that I need and is the perfect start point for a new instance.

Important Keybinds

Action Mod Key
Change HUD Position Coordinates Display F9
Cycle Display Mode Coordinates Display Ö
Open Coordinates GUI Coordinates Display Ä
Toggle HUD Coordinates Display F7
Change Gamma Gamma Utils Arrow Up / Arrow Down
Toggle Gamma Gamma Utils Right Arrow
Voice Chat Menu Simple Voice Chat V
Mute Microphone Simple Voice Chat M
Hide Voice Icons Simple Voice Chat H
Disable Voice Chat Simple Voice Chat F10
Minimap Settings Xaero's Minimpap #
New Waypoint Xaero's Minimpap B
Open Waypoint Screen Xaero's Minimpap U
World Map Settings Xaero's World Map +
Open Map Xaero's World Map O
Zoom Zoomify C

Included Mods:

Open List
  • Entity Model Features
  • Entity Texture Features
  • AsyncParticles
  • Balm
  • BoxLib
  • Cloth Config API
  • Concurrent Chunk Management Engine
  • Continuity
  • CoordinateDisplay
  • Cube Without Borders
  • Debug Keybind
  • Default Options
  • Dramatic Skys
  • e4mc
  • Entity Culling
  • Fabric API
  • Fabric Language Kotlin
  • FastQuit
  • FerriteCore
  • GammaUtils (Fullbright)
  • ImmediatelyFast
  • Lithium
  • Mod Menu
  • More Culling
  • No Chat Reports
  • No Pumpkin Blur
  • Optiboxes
  • Reese's Sodium Options
  • Shulker Box Tooltip
  • Simple Voice Chat
  • Sodium
  • Sodium Extra
  • Xaero's Minimap (Rendering is OFF by default)
  • Xaero's World Map
  • YetAnotherConfigLib
  • Zoomify

Available Versions

Ju5tAModpack 1.0.0.PlayerChainsrelease
MC 1.21.8fabric19 downloads
January 24, 2026
Ju5tAModpack 1.0.6release
MC 1.21.10fabric27 downloads
November 24, 2025
Ju5tAModpack 1.0.5release
MC 1.21.10fabric18 downloads
October 22, 2025
Ju5tAModpack 1.0.4release
MC 1.21.10fabric16 downloads
October 18, 2025
Ju5tAModpack 1.0.4release
MC 1.21.9fabric18 downloads
October 18, 2025

How to Set Up a Ju5tAModpack Server

1

Order Server

Choose at least 4 GB RAM (6 GB recommended for Ju5tAModpack). Based on player count: per 8 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Ju5tAModpack" and click "Install". The fabric loader and Minecraft 1.21.10 are configured automatically.

3

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

Ju5tAModpack server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a Ju5tAModpack server really need?

Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €8/month).

Can I add custom mods to Ju5tAModpack without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.10). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

Ju5tAModpack server lagging – performance tips

1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.

Rent Ju5tAModpack Server

Start your own server with automatic modpack installation.

Recommended RAM:
6 GB(min. 4 GB)
From 8.00 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
Apache License 2.0
Server-side
Unsupported
Client-side
Required

Supported Versions

1.21.101.21.91.21.81.21.71.21.61.21.51.21.4

Start your Ju5tAModpack Server now

From €8.00/month with 6 GB RAM for the best performance.

Configure Server →