
CC: Satellites
Satellite GPS networks, orbital laser platforms, rockets, and satellite receiver turtles for CC: Tweaked.
Screenshots

About this Mod
CC Satellites is a Fabric addon for CC: Tweaked which adds an orbital satellite system to Minecraft.
Launch Advanced Computers into orbit as GPS satellites, build a real satellite-based positioning network, and connect it to orbital laser platforms for coordinate-targeted strikes.
The mod also adds a Satellite Receiver Turtle upgrade, letting turtles locate themselves through your satellite network.
Features
- Satellite rockets for launching GPS satellites
- Orbital laser rockets for launching laser platforms
- Satellite Launcher peripheral for CC computers
- Satellite GPS Receiver block and turtle upgrade
- Satellite Receiver Turtle crafting support
- Orbital Laser Controller peripheral
- Built-in Lua helper programs:
- satlaunch
- satlocate
- satlaser
- Custom item and block textures
- Hungarian and English language support
How It Works
Launch at least 4 GPS satellites in the same dimension to create a GPS lock. Once the network is online, Satellite GPS Receivers and Satellite Receiver Turtles can locate
themselves.
Orbital laser platforms can fire at coordinates only when the target has GPS lock and at least one laser platform is available.
Basic Usage
Place a Satellite Launcher next to a CC computer and an inventory containing rockets.
Launch 4 GPS satellites:
satlaunch gps4
Check your position:
satlocate
Launch an orbital laser platform:
satlaunch laser laser-1
Fire the orbital laser:
satlaser fire 100 64 100
Available Versions
How to Install CC: Satellites 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 "CC: Satellites". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
CC: Satellites 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 CC: Satellites compatible with fabric?
CC: Satellites officially supports fabric for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with CC: Satellites – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if CC: Satellites 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.
Rent Modded Server
Install CC: Satellites with just one click on your server.