
Ra's Rays
This is a server side mod that adds orbital strike cannons to the game with the use of block display entities and polymer.
Screenshots




About this Mod
Ra's Rays
This is a server side mod that adds orbital strike cannons to the game
with the use of block display entities and polymer.
This mod is heavily inspired by Cymaera's SkyTorch and wouldn't of existed
without him, link to his video about it here

join my discord for more info
Installation
- Download the JAR from the releases page.
- Set up a Fabric server. (Instructions below)
- Add the JAR to the
modsfolder. - Start your server with the instructions on the fabric page
- Join the server with
localhostas the IP address.
Commands
Autocomplete will show available options.
# Get the items
/polymer creative
# or use /give
/give rarays:ra_ray_spawner
Development
- Clone or download the repo.
- Run gradlew
buildto build the plugin. The resulting JAR will be in thebuild/libsfolder. (make sure to take the one without the sources in its name) - Make your modifications
- Create a pr on my repo if you want to contribute
Bugs or support
For support you can join my discord: https://discord.com/faPd8MQ3Ke
License
Copyright IDoTheHax (c) 2024
Available Versions
How to Install Ra's Rays 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 (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Ra's Rays". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Ra's Rays 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 (1.21.1). You can switch loaders with one click in the panel.
Is Ra's Rays compatible with fabric?
Ra's Rays officially supports fabric for Minecraft 1.21.1, 1.21. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Ra's Rays – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Ra's Rays 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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