Armorium
by TzurS11
Armorium, a Fabric mod by TzurS11, adds a Ruby armor set, Ruby blocks, a vein-miner multitool and a range of armors, tools, accessories and status effects that grant powers.
What it does
Armorium centers on armor that carries powers. Plenty of armors, along with tools and accessories, give the wearer temporary or permanent effects, and several of them apply achievable survival status effects. A Ruby armor set and Ruby blocks are included, and the multitool can break a whole ore vein in one action.
The mod is marked in the catalog as Client and server, so the server and every player need it. Files are published for Fabric only, for Minecraft 1.21, with 0.0.1 for 1.21 as the latest alpha release from 2026-02-02. It is released under the MIT License and is open source. Cloth Config API, Fabric API and Geckolib are required and must be installed alongside it.
The author describes the first release as ready for public use but limited in scope, tested in singleplayer only, and with conflicts with other mods possible. Some status effects are still marked as proof-of-concept work in progress.
Key features
Powered armor sets
Armors grant temporary or permanent powers and status effects while worn, including a Ruby armor set.
Vein-miner multitool
A multitool breaks an entire ore vein in a single action rather than one block at a time.
Ruby blocks
Ruby blocks are added as placeable decorative and building blocks alongside the armor set.
Accessories and status effects
Accessories and achievable survival status effects extend the powers available beyond the armor pieces.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 3
Use cases
Survival progression
Players can work toward the armor and multitool with achievable effects as part of a survival run.
Who it’s for: Players who want armor with built-in effects and servers that can run a Fabric mod for 1.21 with the listed dependencies. Testing has been singleplayer only, so multiplayer use may surface conflicts.
How it compares
Emerald & Ruby Tools Armor is open source under the MIT License and runs on Fabric for 1.21 – 1.21.4, with the same client and server environment as Armorium. Ultra Ruby is also Fabric and client and server under the MIT License, but is not open source and covers 1.21 – 1.21.1. Rubybound is server-side only, released under All rights reserved and not open source, and targets 1.21.11 alone.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Armorium | Fabric | 1.21 | Client and server | 2026-02-02 |
| Emerald & Ruby Tools Armor | Fabric | 1.21 – 1.21.4 | Client and server | 2026-02-10 |
| Ultra Ruby | Fabric | 1.21 – 1.21.1 | Client and server | 2026-01-03 |
| Rubybound | Fabric | 1.21.11 | Server-side only | 2026-07-18 |
Questions
Which dependencies does Armorium need?
Does Armorium have to be installed on the server?
Is Armorium stable enough for multiplayer?
In the catalog
Armorium is one of 17,631 Equipment mods on ModsFinder, and one of 8,894 Equipment mods for Fabric. 15,770 mods support Minecraft 1.21.
Similar mods
What the author says
CAUTION: > Tested in singleplayer only. No compatibility testing with other mods. Conflicts are possible. Not ready for public use. This is only the first release that is in a state of playability. I'm planning on making so much more content but I don't have a lot of time, don't expect frequent releases.
Official listing
- Modrinth page
- modrinth.com/mod/armorium
- Owner
- TzurS11
- Published
- 2025-11-19
- Updated on Modrinth
- 2026-02-02
- Facts verified
- 2026-10-15