Redstone Utilities

Redstone Utilities

Redstone Utilities provides the best mods for technical Minecraft players while simultaneously providing the best possible performance.

by Hythera
3.8K Downloads
0 Followers
fabricMC 1.21.7lightweightoptimizationtechnology

Screenshots

Redstone-Components
Ingame Command Block Screenshot
NBT Autocomplete mod
MiniHUD Configs
NBT Tooltip mod

About this Modpack

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What is Redstone Utilities?

Redstone Utilities is a modpack designed to improve redstone building and technical gameplay in Minecraft. It includes a range of small, helpful mods that make working with commands, NBT data, and redstone systems easier and more efficient. Features like better command input, improved command block interfaces, and detailed tooltips help streamline complex builds and reduce the time spent on technical setup. The modpack focuses on quality-of-life improvements for players who work with redstone and commands regularly.


Mods

Technical Mods (13)
Performance Mods (14)
Other Mods (4)
Library Mods (5)
Resource Packs (2)

* Note, these mods are intended for single-player use only. If you wish to play on a server, you'll need to install the Carpet Mod on the server.

** Note, these mods are currently disabled as the author of those mods didn't update them to the current Minecraft version.


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Available Versions

Redstone Utilities 1.7 - 1.21.7release
MC 1.21.7fabric924 downloads
November 22, 2025
Redstone Utilities 1.6 - 1.21.5release
MC 1.21.5fabric555 downloads
July 5, 2025
Redstone Utilities 1.5 - 1.21.4release
MC 1.21.4fabric321 downloads
May 16, 2025
Redstone Utilities 1.4 - 1.21.4release
MC 1.21.4fabric454 downloads
February 16, 2025
Redstone Utilities 1.3 - 1.21.1release
MC 1.21.1fabric483 downloads
November 5, 2024

How to Set Up a Redstone Utilities Server

1

Order Server

Choose at least 6 GB RAM (8 GB recommended for Redstone Utilities). Based on player count: per 5 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Redstone Utilities" and click "Install". The fabric loader and Minecraft 1.21.7 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

Redstone Utilities 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 8 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 Redstone Utilities server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 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 €12/month).

Can I add custom mods to Redstone Utilities without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.7). 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.

Redstone Utilities server lagging – performance tips

1) Increase RAM to 8 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 Redstone Utilities Server

Start your own server with automatic modpack installation.

Recommended RAM:
8 GB(min. 6 GB)
From 12.00 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
MIT License
Server-side
Optional
Client-side
Required

Supported Versions

1.21.71.21.51.21.41.21.11.20.4

Start your Redstone Utilities Server now

From €12.00/month with 8 GB RAM for the best performance.

Configure Server →