OptExplosion
A Fabric mod for optimizing explosions.
Screenshots
About this Mod
A Fabric mod that reduces lag caused by a large number of explosions occurring simultaneously in the same area by introducing a caching mechanism.
This mod is designed to reduce lag in the Ender Pearl Cannon.
Available Versions
How to Install OptExplosion 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 (1.21.11).
Install Mod
Open the mod browser in the dashboard and search for "OptExplosion". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.11
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
OptExplosion 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 (1.21.11). You can switch loaders with one click in the panel.
Is OptExplosion compatible with fabric?
OptExplosion officially supports fabric for Minecraft 1.21.11. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with OptExplosion – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if OptExplosion 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 OptExplosion with just one click on your server.