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Old Copper Bulb
by neon_05
Old Copper Bulb is a game-mechanics and technology Minecraft mod from neon_05 with 825 downloads on the Orca catalog. It runs on Fabric, so it slots into a matching Minecraft profile without hand-patching anything. Old Copper Bulb is free to download and free to host on Orca: press Play and Orca launches Minecraft with Old Copper Bulb already installed, or host it on a free server to play with friends. There is no control panel and no config files to edit, and no command line to learn. Describe what you want in plain English and Orca installs Old Copper Bulb along with the loader and Minecraft version it needs, then you and your friends are playing in minutes.
Make copper bulbs great again!
How to install Old Copper Bulb
Two ways to add Old Copper Bulb to Minecraft. One takes a click.
- Click Play below. Orca installs Old Copper Bulb with Fabric and the right Minecraft version, then launches straight into the game.
That’s it. Nothing to download or configure.
- Download the latest Old Copper Bulb file from Modrinth for your Minecraft version.
- Install Fabric and launch Minecraft once so the loader profile is created.
- Drop the downloaded .jar into your mods folder (the mods folder inside .minecraft, or your server's mods folder).
- Add any libraries Old Copper Bulb depends on (the Modrinth page lists them) into the same folder, then start Minecraft on the Fabric profile.
Old Copper Bulbversions & compatibility
Old Copper Bulb targets Fabric. Orca matches the right loader and Minecraft version for you when you host or play it, so you never have to line them up by hand. For the full list of supported Minecraft versions and required dependencies, check the Modrinth page.
Mods like Old Copper Bulb
More Minecraft mods in the same vein you can host or play with Orca in one click.




