CC-Holo

CC-Holo

CC: Tweaked hologram peripheral for admins and mapmakers.

by
625 Downloads
forgeutility
Rent Server with this Mod

Screenshots

Overview of 2D objects

About this Mod

CC-Holo

CC-Holo is a ComputerCraft/CC: Tweaked peripheral provider for Minecraft 1.20.1 (Forge) based on the
Plethora-Fabric and
Plethora mods aimed at server admins and mapmakers. It provides a holographic
display peripheral that server admins (anybody with creative mode, and permissions to place command blocks) can use to
display 2D and 3D objects on player's screens. It also allows for basic key capture during gameplay, and more detailed
mouse and keyboard capture through a 'capture mode' GUI.

Requirements

  • Minecraft 1.20.1
  • Minecraft Forge 47.4.9
  • CC: Tweaked 1.113.1–1.116.1

Documentation

The two demo files—examples/demo.lua and
examples/capture_demo.lua—contain usage
examples of the mod's features, as well as a list of most of the available functions. You can also
search for @LuaFunction in the
source code to find every function if you prefer (requires a GitHub account).

Modpacks

Modpack use: allowed

Disclaimer

This mod was created for a commission, so the feature set is largely limited to the needs of the commission. It is not
intended to be a port of, or replacement for Plethora, but a Forge port of Plethora may happen separately in the future.
Bug reports, feature requests, and pull requests are welcome, but maintenance of the mod will primarily suit the needs
of the commission.

License

This mod and its source code is licensed under the MIT license. The code for the display objects and
rendering are largely based on Plethora-Fabric, which is also under
the MIT license.

Available Versions

1.9.0release
MC 1.20.1forge
April 5, 2026
1.9.0release
MC 1.20.1forge
April 5, 2026
1.8.1release
MC 1.20.1forge
December 16, 2025
1.8.0release
MC 1.20.1forge
December 14, 2025
1.7.0release
MC 1.20.1forge
December 14, 2025

How to Install CC-Holo on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).

3

Install Mod

Open the mod browser in the dashboard and search for "CC-Holo". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

CC-Holo server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.

Is CC-Holo compatible with forge?

CC-Holo officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with CC-Holo – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if CC-Holo 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-Holo with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.20.1