QuarryUltra
by CryonLabs
QuarryUltra adds 40 generator blocks that produce supported resources and push them into a chest or other inventory placed in front of them.
What it does
Each generator is set up by placing a chest directly in front of it, adding a supported ore item or template to a slot, and supplying fuel such as coal or charcoal. Once running, the generator fills the chest automatically, so players do not need to open the machine to collect output by hand. Every generator has its own crafting recipe, and the blocks are grouped by the families of items they handle.
If the chest or other compatible inventory in front becomes full, the generator pauses on its own and resumes when space opens up. Without a valid inventory, production stops rather than dropping items on the ground, which keeps larger automated setups tidy. Fuel uses familiar Minecraft items, so no separate energy network is required. The mod runs on Fabric and is published for game versions 1.21 – 26.3 with 17 release versions, and it is needed on both the client and the server, so every player on a server must install it. The code is not open source, and it is released under All rights reserved.
Key features
Forty dedicated generators
Generator blocks are split into groups by the kind of supported item they produce, so each one has a clear purpose.
Template-driven production
A supported item placed in a template slot sets what a generator makes, and the template is consumed during normal generation.
Automatic output transfer
Generated items move straight into the inventory in front of the generator, so the machine never throws them on the ground.
Pause when full
The generator stops and waits when its output inventory is full, then continues once a valid inventory has room again.
Gallery
Compatibility
Latest build for each game version and loader.
26.x5 of 5 versions with builds
1.21.x12 of 12 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Idle Generators is also a Fabric option with the same client and server environment, but it also ships for NeoForge, covers 1.21.1 – 26.3, and is not open source under All rights reserved. ShulkerOpener is a Fabric mod for 1.21.10 – 26.2 under the MIT License, but it is not open source and does not generate resources. Material Preparer is client-side only, open source under the MIT License, and covers 1.21.1 – 26.2, so it runs on a client alone.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| QuarryUltra | Fabric | 1.21 – 26.3 | Client and server | 2026-10-06 |
| Idle Generators | Fabric and NeoForge | 1.21.1 – 26.3 | Client and server | 2026-09-29 |
| ShulkerOpener | Fabric | 1.21.10 – 26.2 | Client and server | 2026-10-07 |
| Material Preparer | Fabric | 1.21.1 – 26.2 | Client-side only | 2026-06-27 |
Questions
Does QuarryUltra need to be installed on the server?
What fuel does a generator use?
Which game versions does QuarryUltra support?
What happens when the output chest is full?
In the catalog
QuarryUltra is one of 4,058 Storage mods on ModsFinder, and one of 2,474 Storage mods for Fabric. 8,071 mods support Minecraft 26.3.
More from CryonLabs
Similar mods
What the author says
For complete information about which items and blocks are accepted by each automatic generator, please visit the QuarryUltra GitHub repository. Always place a chest directly in front of the generator block.
Official listing
- Modrinth page
- modrinth.com/mod/quarryultra
- Owner
- CryonLabs
- Published
- 2026-07-09
- Updated on Modrinth
- 2026-10-06
- Facts verified
- 2026-10-15