OC2R: Addon Core
This is a "Library" for all my addons to OC2R
About this Mod
Welcome to OC2R: Addon Core. This is a library addon for all of my mod integrations that we will be doing for OpenComputers II: Reimagined. If you would like to see a mod supported, or do a pull request yourself, we are more then free for people to add their own.
Our Discord server:
Available Versions
How to Install OC2R: Addon Core on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set forge Loader
In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).
Install Mod
Open the mod browser in the dashboard and search for "OC2R: Addon Core". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.1
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
OC2R: Addon Core 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 OC2R: Addon Core compatible with forge?
OC2R: Addon Core officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with OC2R: Addon Core – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if OC2R: Addon Core 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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Install OC2R: Addon Core with just one click on your server.