CurseForge · Minecraft mod
Crystalix
Adds a bunch of mono colored glass blocks to the game with different functionality
Quick answer
Which Crystalix release should I use?
Crystalix [Neoforge] Crystalix 4.1.0-26.1.2 targets 26.1.2 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Crystalix required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Crystalix [Neoforge] Crystalix 4.1.0-26.1.2 need?
[Neoforge] Crystalix 4.1.0-26.1.2. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Crystalix without breaking your instance.
Built for Crystalix [Neoforge] Crystalix 4.1.0-26.1.2. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use [Neoforge] Crystalix 4.1.0-26.1.2. It targets 26.1.2 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside [Neoforge] Crystalix 4.1.0-26.1.2. It opens that exact file at the source.
About this project
What does Crystalix add?
Crystalix
Crystalix is a mod centered around glass with a bunch of properties that can be applied to it.
Information
- Adds
Crystalix Glass, a glass block which can hold any mix and match of properties you like. - Adds the
Crystalix Wand, which is used to apply properties to the Crystalix Glass. - Any property can be mixed with any other property, so you can decide yourself which combination works best.

The Crystalix Wand
- Using the wand on a Crystalix Glass block applies the stored properties to that block.
- Crouching while using the wand will apply the stored properties to all connected blocks up to a configurable limit.
- If the wand is held in your Offhand, the properties will be applied immediately when placing the block.
- Pressing
Vopens the radial editor, which allows you to customize the settings of the wand, including a color picker screen. - Pressing
Xwhile looking at a Crystalix Glass block will copy its properties to the wand. - Pressing
Left Controltoggles whether the wand should apply color as well or the properties only.

Properties
Invisibility
- Makes the block fully invisible.
- Useful for creating barrier-like blocks or if you simply want an invisible light or redstone source.
Material
- Changes the base texture of the block.
- Cycles between the available glass looks:
Normal: Default Vanilla glass look.Bordered: Glass without the scratches on the texture and only a border.Clear: Completely clear glass with no texture.
Tinted
- Switches between a tinted and a clear texture style.
- Matches the vanilla tinted glass vs default glass look.
Color
- Allows you to select any color via the color picker.
- You can use any RGB or HEX color freely.

Waterloggable
- Decides whether the block is allowed to change its waterlogged state.
- If disabled, you cannot remove water from the block if any is applied or add any if none is applied.
- If enabled, you can add and remove water like any other waterloggable block.
Reinforced
- Makes the block completely indestructible to any force but players mining it.
- Fully wither- and blastproof and will also contain explosions within it to prevent any damage from passing through the block.
- Also increases the time it takes for the block to be mined by 10x.
Shadeless
- Removes the shading effect from the block.
- Means no shadows will be rendered on the block which can be used for a more flat look.
Redstone
- Makes the block emit a configurable redstone signal from
0to15. - Lets you use the block as a redstone source with a specific signal level.
Conductor
- Makes the block conduct redstone like a solid block.
- Useful if you want to change the typical behavior of glass not transmitting signals.
Ghost
- Changes who can pass through the block:
- nothing
- everything
- only players
- everything except players
- only monsters
- everything except monsters
- only animals
- everything except animals
- only adult creatures
- everything except adult creatures
- Useful for mob filtering or creating passageways for players only
Light
- Cycles through several lighting modes:
Nonefor no special behavior.Lightto emit a light level of15.Darkto block light from passing through the block.Fake Lightto visually glow without the real gameplay impact of normal light emission.Fake Darkto visually appear dark while keeping the real light behavior separate.
Compatibility
Jade
- Displays the stored properties of the glass block in the tooltip.
- By default the tooltip is only shown while the player is holding the wand.
- This can be changed via the
jadeModeclient config:ALWAYS: Always show the tooltip.WAND: Show the tooltip only while holding a wand. (Default)NEVER: Never show the tooltip.

Framed Blocks
- Crystalix Glass can be placed into framed blocks; however, due to the way framed blocks function, unfortunately not all properties will function properly.
- Texture changes will function as normal, including
color,material,tinted,shadelessand the ability to switch betweenlightand no effect. - All other properties cannot be supported correctly
Project description from CurseForge.
Pick your setup
Crystalix by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader build1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Crystalix versions and loaders
[Neoforge] Crystalix 4.1.0-26.1.2
crystalix-4.1.0+26.1.2.jar
10 Jun 2026
[Neoforge] Crystalix 4.0.1-26.1.2
crystalix-4.0.1+26.1.2.jar
13 May 2026
[Neoforge] Crystalix 4.0.0-26.1.2
crystalix-4.0.0+26.1.2.jar
11 May 2026
[Neoforge] Crystalix 3.0.0-1.21.1
crystalix-3.0.0.jar
27 Mar 2026
[Neoforge] Crystalix 2.4.1-1.21.1
crystalix-2.4.1.jar
6 Mar 2026
[Neoforge] Crystalix 2.4.0-1.21.1
crystalix-2.4.0.jar
22 Dec 2025
[Neoforge] Crystalix 2.3.0b-1.21.1
crystalix-2.3.0b.jar
7 Dec 2025
[Neoforge] Crystalix 2.3.0-1.21.1
crystalix-2.3.0.jar
6 Dec 2025
[Neoforge] Crystalix 2.2.1-1.21.1
crystalix-2.2.1.jar
14 Nov 2025
[Neoforge] Crystalix 2.2.0-1.21.1
crystalix-2.2.0.jar
14 Nov 2025
[Neoforge] Crystalix 2.1.0-1.21.1
crystalix-2.1.0.jar
5 Nov 2025
[Neoforge] Crystalix 2.0.1-1.21.1
crystalix-2.0.1.jar
29 Oct 2025
Looking for an older file? The official CurseForge project page is in Resources.