How do I install Client-Sided Crystals?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Client-Sided Crystals work with?

The listing gives Minecraft 1.20, 1.20.1. This is the version stated by the author or source site, not something we verified ourselves.

Home›Java›Mods›Client-Sided Crystals

ModsJava

Client-Sided Crystals

by Blumbo · on Modrinth

Which Minecraft do you have?

Every version of the game needs its own build. Pick yours, then download — the wrong build installs fine and then does nothing in the game. This mod is built for Fabric only.

Minecraft 1.20–1.20.1Newest
Minecraft 1.19.4
Minecraft 1.19.3
Minecraft 1.19–1.19.2

⬇ Download for 1.20–1.20.1 ⬇ Download for 1.19.4 ⬇ Download for 1.19.3 ⬇ Download for 1.19–1.19.2

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

Client-Sided Crystals

Client-Sided Crystals is a Fabric mod that allows players to interact with End Crystals client-side independant from ping. This means that players will no longer have junky ping-caused crystal cooldown, making Crystal PvP more fast placed and enjoyable.

Note that this mod does not remove any actual delay from crystals, it just lets players interact with crystals faster without having to wait for packets from the server.

You and players in your server can still play the game if the mod is only installed on either the client or server, but the gameplay will be vanilla. The features only work if the mod is installed on both sides.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.20, 1.20.1
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Ships as clientsidedcrystals-1.1.0-1.20.jar — drop this file into the mods folder
Download size: 150 KB
Download link checked 27 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Mods for Java All Minecraft Java mods Java mods for 1.20