Arca-Armaments
by Arcamere
Arca-Armaments is a Fabric equipment mod that adds custom weapons grouped into four classes, and each class sets the weapon's attack, speed and range.
What it does
Weapons are sorted into light, standard, heavy and ranged classes. Light weapons trade attack strength for fast swings, standard weapons sit at a medium point on both measures, and heavy weapons hit hard but swing slowly. Ranged weapons are defined by their reach instead. The class of a weapon decides its stats, so players can compare options by class before picking one.
The weapons are spread across the world of the Arcamere server, where they appear as part of the adventure rather than as a separate crafting branch. The mod runs on Fabric for 1.21.1 only. Client and server both need it, so the server and every player must install the same build. The code is not open source; the mod is released under All rights reserved, so redistribution is not granted by the license.
Key features
Four weapon classes
Every weapon belongs to the light, standard, heavy or ranged class, and the class fixes its base stats.
Light weapons
Light weapons deal low damage but strike quickly, which suits players who favor frequent attacks.
Heavy weapons
Heavy weapons deal high damage with slow swings, so timing matters more than repeated hits.
Ranged weapons
Ranged weapons are measured by reach, extending attacks beyond melee distance.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Use cases
Adventure on the Arcamere server
Weapons are placed across the Arcamere server world, where players find them while exploring.
Who it’s for: Players who join the Arcamere server, and server owners who want custom weapons with class-based stats on a Fabric 1.21.1 setup.
How it compares
Expanded Weaponry is open source under the MIT License and runs on Fabric for 1.21 – 26.2, with client and server both needed. Tatsu is not open source, uses the MIT License and covers 1.20.1 – 1.21.6. Dual Blades is also client and server on Fabric, but it is for 1.21.1 only and is released under All rights reserved, the same license as Arca-Armaments.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Arca-Armaments | Fabric | 1.21.1 | Client and server | 2026-05-17 |
| Expanded Weaponry | Fabric | 1.21 – 26.2 | Client and server | 2026-08-04 |
| Tatsu | Fabric | 1.20.1 – 1.21.6 | Client and server | 2025-06-28 |
| Dual Blades | Fabric | 1.21.1 | Client and server | 2026-01-19 |
Questions
Does Arca-Armaments need to be installed on the server?
Which loader does Arca-Armaments use?
Is Arca-Armaments released under a license that permits redistribution?
In the catalog
Arca-Armaments is one of 17,631 Equipment mods on ModsFinder, and one of 8,894 Equipment mods for Fabric. 32,366 mods support Minecraft 1.21.1.
More from Arcamere
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/arca-armaments
- Owner
- Arcamere
- Published
- 2025-11-19
- Updated on Modrinth
- 2026-05-17
- Facts verified
- 2026-10-15