Crystal Flow
by shubham96__
Crystal Flow is a Fabric client mod that sorts the player inventory in a single key press, built for Crystal PvP play where item moves cost time in a fight.
What it does
Pressing one key sorts the inventory, and the player can save a custom layout profile that the sort then follows. Auto armor offhand places a suitable item in the offhand slot without manual dragging, which keeps loadouts consistent from one fight to the next.
The mod runs on the client alone, so only the player installing it needs it, and servers do not. It requires Prism Mod Menu, and it is published for Fabric across 12 release versions, 1.21 – 1.21.11, with 2.0 for 1.21.11 as the latest file. The code is released under the MIT License, but the project is not open source.
Key features
One-press sorting
A single key press reorders the inventory, replacing repeated drag actions during a fight.
Custom layout profiles
Players define how items should be arranged and the sort applies that arrangement each time.
Auto armor offhand
The offhand slot is filled automatically with the item needed for the next move.
Lightweight design
The sorter is built to stay fast and small, so inventory actions finish without delay.
Gallery
Compatibility
Latest build for each game version and loader.
1.21.x12 of 12 versions with builds
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 1
Use cases
Crystal PvP fights
Players restore a prepared loadout quickly between hits rather than spending seconds moving items.
Consistent practice loadouts
Saved profiles let a player repeat the same inventory setup across training sessions.
Who it’s for: Crystal PvP players and anyone who wants fast, repeatable inventory sorting on the client.
How it compares
CPvP Macros is a Fabric client mod for 1.21 – 26.2, under the MIT License and not open source. Quick Inv Sorter is a Fabric mod for 1.21.11 that needs both client and server, also under the MIT License. Smart Inventory Sorter is server-side only for 1.21 – 26.3 under All rights reserved, so players join without installing it.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Crystal Flow | Fabric | 1.21 – 1.21.11 | Client-side only | 2026-03-08 |
| CPvP Macros | Fabric | 1.21 – 26.2 | Client-side only | 2026-08-22 |
| Quick Inv Sorter | Fabric | 1.21.11 | Client and server | 2026-04-21 |
| Smart Inventory Sorter | Fabric | 1.21 – 26.3 | Server-side only | 2026-10-14 |
Questions
Does Crystal Flow require Prism Mod Menu?
Does the server need Crystal Flow?
Which game versions does Crystal Flow support?
In the catalog
Crystal Flow is one of 8,016 Management mods on ModsFinder, and one of 5,930 Management mods for Fabric. 19,862 mods support Minecraft 1.21.11.
More from shubham96__
Similar mods
What the author says
CrystalPvP Inv Sorter is a fast, lightweight inventory sorting mod built for Crystal PvP players and competitive gameplay. Stop wasting time dragging items mid-fight.
Official listing
- Modrinth page
- modrinth.com/mod/crystal-flow
- Owner
- shubham96__
- Published
- 2026-02-27
- Updated on Modrinth
- 2026-03-08
- Facts verified
- 2026-10-15