Nexus Reds Addon
by Nexozin
Nexus Reds Addon adds a Sequential Hopper, a Nexus Wrench and redstone automation tools for Fabric players working on 1.21.1 – 1.21.11.
What it does
The Sequential Hopper is a specialized hopper for precise item routing, so storage and farm layouts do not depend on awkward hopper placements. The Nexus Wrench is a craftable tool made from copper, iron and lead; it rotates the direction of a Sequential Hopper without breaking or replacing it.
The author describes the add-on as a redstone automation mod that covers smart crop planters, sequential hoppers and range upgrades, with the aim of working alongside vanilla farms. It runs on the client and the server, so both the server and every player need it. Files are published for Fabric only, covering 1.21.1, 1.21.2 – 1.21.11 in eleven release versions, and the latest file is 0.8.0 for 1.21.11. The license is All rights reserved, so the code is not open source, though the source code and issue tracker are public.
Key features
Sequential Hopper
A hopper variant for routing items with more control than a standard hopper offers.
Nexus Wrench
A craftable tool that turns Sequential Hoppers in place with a single click.
Crop planter automation
The author text lists a smart crop planter among the redstone automation features.
Range upgrades
The author text mentions range upgrades as part of the automation toolkit.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x11 of 11 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Hopper Filter is server-side only and open source under the CC0 1.0 Universal license, with files for 1.21.6 – 1.21.8. Hopper Speed Tweaks is also server-side only, but it is not open source; it is released under the MIT License and covers 1.20 – 1.21.10. Nexus Reds Addon needs both client and server, so it differs from either by environment.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Nexus Reds Addon | Fabric | 1.21.1 – 1.21.11 | Client and server | 2026-08-31 |
| Hopper Filter | Fabric | 1.21.6 – 1.21.8 | Server-side only | 2025-07-09 |
| Hopper Speed Tweaks | Fabric | 1.20 – 1.21.10 | Server-side only | 2025-12-07 |
Questions
Does Nexus Reds Addon need to be installed on both sides?
Which loader does Nexus Reds Addon support?
Is Nexus Reds Addon released under a permissive license?
In the catalog
Nexus Reds Addon is one of 4,058 Storage mods on ModsFinder, and one of 2,474 Storage mods for Fabric. 19,862 mods support Minecraft 1.21.11.
Similar mods
What the author says
Welcome to Nexus Reds Addons, a mod designed to enhance your redstone automation experience in Minecraft! If you are tired of manual harvesting or clunky hopper setups, this mod provides intuitive, vanilla-friendly tools to streamline your contraptions. Bem-vindo ao Nexus Reds Addons, um mod criado para melhorar a…
Official listing
- Modrinth page
- modrinth.com/mod/nexus-reds-addon
- Owner
- Nexozin
- Published
- 2026-06-03
- Updated on Modrinth
- 2026-08-31
- Facts verified
- 2026-10-15