Quantum_mod
Quantum_mod adds a rare ore called Quantum, custom biomes and gear crafted from it, for NeoForge on 1.21.4.
What it does
The Quantum ore appears only in certain biomes and deeper layers of the world, so finding it takes exploration. Items crafted from it include armor sets, tools and a sword, and the materials are used in several advanced recipes. The mod also adds biomes with glowing trees, crystal-like plants and landscapes shaped by Quantum energy, along with special mobs and hidden structures.
The mod is described as a large content expansion that blends mystical and technological themes. Its listed content includes new ores, armor sets, biomes and a set of other items. The author notes mention possible custom machines and enchantments, but those are not confirmed as part of the current release. Quantum_mod is for NeoForge only and runs on the 1.21.4 game version, with its latest file 1.0.1 dated 2026-02-17.
Players need the mod installed, while a server may add it for extra features; neither side is required to have it on a server. Quantum_mod is released under All rights reserved, so it is not open source. Public links for the mod are limited to a wiki.
Key features
Quantum ore
A rare ore that is found only in specific biomes and deeper world layers, which makes mining trips longer.
Quantum armor and tools
Armor pieces with unique effects and tools with faster mining speed and long durability, all crafted from Quantum ore.
Quantum sword
A weapon with bonus damage and special attack effects, listed by the author as useful in both PvP and PvE.
Custom biomes and mobs
New biomes with glowing trees and crystal-like vegetation, plus special mobs and structures to find while exploring.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Kuzey Tools is a NeoForge mod for client and server, released under All rights reserved and built for 1.21.8. More On Java is also NeoForge, for client and server, under All rights reserved, and covers 1.21.8 – 1.21.11. Misterpizza's ligcht edition is NeoForge for client and server, under All rights reserved, for 1.21.1. Quantum_mod differs by requiring the client while leaving the server optional, and by targeting 1.21.4 only.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Quantum_mod | NeoForge | 1.21.4 | Client required, server optional | 2026-02-17 |
| Kuzey Tools | NeoForge | 1.21.8 | Client and server | 2026-07-27 |
| More On Java | NeoForge | 1.21.8 – 1.21.11 | Client and server | 2026-02-15 |
| Misterpizza's ligcht edition | NeoForge | 1.21.1 | Client and server | 2025-03-02 |
Questions
Which loader does Quantum_mod use?
Where is the Quantum ore found?
In the catalog
Quantum_mod is one of 12,078 Decoration mods on ModsFinder, and one of 5,201 Decoration mods for NeoForge. 17,979 mods support Minecraft 1.21.4.
Similar mods
What the author says
🌌 Quantum Mod — New Ores, Armor Sets, Biomes & More! The Quantum Mod is a massive content expansion that brings a whole new level of depth and exploration to Minecraft. It introduces a rare and incredibly powerful ore called Quantum, found only in special biomes or at specific world depths—making exploration more…
Official listing
- Modrinth page
- modrinth.com/mod/quantum_mod
- Owner
- metehangrc2011
- Published
- 2025-12-01
- Updated on Modrinth
- 2026-02-17
- Facts verified
- 2026-10-15