
No End Crystals
Disables end crystals
About this Mod
No End Crystals
Disables crafting end crystals
If you have an end crystal, you will have the crystal removed and be refunded the 7 glass, 1 eye of ender, and 1 ghast tear
End crystals will still spawn during the dragon fight
Using this datapack will make it impossible to respawn the ender dragon without using a seperate mod
Available Versions
How to Install No End Crystals on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set datapack Loader
In the panel under "Egg", select the datapack loader and matching Minecraft version (1.20.6).
Install Mod
Open the mod browser in the dashboard and search for "No End Crystals". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.6, 1.20.5, 1.20.4 (+31 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
No End Crystals server crashes on startup – what to do?
Most common cause: wrong datapack 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 (1.20.6). You can switch loaders with one click in the panel.
Is No End Crystals compatible with datapack and fabric and quilt?
No End Crystals officially supports datapack, fabric, quilt for Minecraft 1.20.6, 1.20.5, 1.20.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with No End Crystals – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if No End Crystals 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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Rent Modded Server
Install No End Crystals with just one click on your server.