Guides / Minecraft modpack maker

Minecraft modpack maker

5 min read

A modpack is a bundle of mods that run together on one loader and version, plus the configs that make them play nice. The hard part has always been assembly. You track down each mod, match every version, untangle the dependencies, and fix the crash when two of them disagree, all before you can play.

A modpack maker does the assembly for you, and you can build a pack two ways. Pull existing mods from the catalogue of 39,000+ projects on Modrinth and CurseForge, add your own mods that Orca builds from a description, or mix both in the same pack. This guide covers how to make a Minecraft modpack and host it.

Two ways to build a modpack

Start from what you want in the pack, then pick the source for each piece. You can use one route or both in the same modpack:

  • Pick existing mods from the catalogue. Browse 39,000+ projects on Modrinth and CurseForge and say which ones you want, like Create, Sodium, or a whole popular pack.
  • Add custom mods Orca builds for you. Describe a feature the catalogue does not have and the AI Minecraft mod maker builds it into the pack.
  • Mix both. Combine a stack of catalogue mods with one or two custom mods so the pack does exactly what your server needs.

How the maker builds the pack

Describe the pack you want or name the mods, and Orca handles the assembly. It installs each mod, resolves the loader and the Minecraft version, and pulls in the dependencies so the pack loads instead of crashing on the first launch. If a build error shows up, the AI reads the log, finds the cause, and rebuilds.

For custom mods in the pack, you describe the feature in plain English and the AI writes, compiles, and adds it. So a pack can be all catalogue mods, all custom, or any blend, with the version matching sorted out for you.

Pick the loader

A modpack runs on one loader, and every mod in it has to target that loader. Pick the one your mods are built for:

  • Fabric, light and quick to reach new Minecraft versions. Common for performance packs.
  • Forge, the longest history and the home of the biggest content packs.
  • NeoForge, the modern Forge fork that most new Forge-style mods target.

Host it and test on a server

Once the pack is built, you host it on an Orca server in about 30 seconds and join through the free desktop client. Every account gets a free 1 GB server to start on, which is fine for small and medium packs.

Heavy content packs want more memory, so if the pack stutters or will not load, rent more RAM by the gigabyte from the hosting page. Test the pack the way a player would, then send friends the link so they can join the same world.

FAQ

Can I make a custom Minecraft modpack?

Yes. Pick existing mods from the catalogue of 39,000+ projects on Modrinth and CurseForge, add your own mods Orca builds from a description, or mix both. The maker resolves the loader, version, and dependencies for you.

Can I add my own mods to a modpack?

Yes. Describe a feature the catalogue does not have and the AI builds a custom mod into the pack, alongside the existing mods you picked. A pack can be all catalogue mods, all custom, or any blend.

How do I host my modpack?

Host it on an Orca server in about 30 seconds and join through the free desktop client. Every account gets a free 1 GB server, and bigger packs can rent more RAM by the gigabyte.

Is the modpack maker free?

Making and downloading modpacks is free, with a free 1 GB server to test on through the free desktop client. Heavy packs may need more server RAM, which you rent by the gigabyte.

Ready to build yours?

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