
Crystal helper
Basically it a mod that helps improve the placement of your crystal in cpvp also you need https://modrinth.com/mod/modmenu to configure he mod this is required and it basically just lets you know where best to place crystal read description for more info
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About this Mod
Also before you read the description on how this works you need Mod menu (needed to configure and use the mod) 🔍 How It Works
When holding an end crystal, the mod outlines the block you're looking at with one of three colors:
🟡 Yellow – The best place to place your crystal. You’ll deal high damage with minimal risk to yourself.
🟢 Green – A risky placement. You’ll hurt your opponent, but you’ll take heavy damage too.
🔴 Red – The worst placement. It’s either ineffective or likely to backfire with little to no damage dealt or you cant place the crystal there
This simple mod helps players — especially those newer to CPvP — make smarter placement decisions in real time when doing crystal pvp
✨ Features
Highlights only the block you're actively targeting
Color-coded outline system based where you should place your crystal
Activates only when an end crystal is held
A hud to configure the colors and placement detections
Available Versions
How to Install Crystal helper on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.8).
Install Mod
Open the mod browser in the dashboard and search for "Crystal helper". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.8, 1.21.4, 1.21
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Crystal helper server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.8). You can switch loaders with one click in the panel.
Is Crystal helper compatible with fabric?
Crystal helper officially supports fabric for Minecraft 1.21.8, 1.21.4, 1.21. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Crystal helper – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Crystal helper consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Crystal helper with just one click on your server.