Guides

Each guide covers one task. They can be read in any order.

• Search and download

  Find projects on Modrinth and CurseForge, and download releases.

• Read a modpack

  Open an archive and see what is inside.

• Install a mod loader

  Set up Forge, NeoForge, Fabric or Quilt.

• Install and update instances

  Keep a pack up to date and preserve player changes.

• Install CurseForge packs

  Look up files and handle manual downloads.

• Work with the official launcher

  Add, list and remove launcher profiles.

• Manage Java

  Find or download the runtime a version needs.

• Show progress and cancel

  Connect long-running calls to your interface.

• Handle errors

  Catch failures and tune retries.

• Extend Modsmith

  Add your own loaders, pack formats and platforms.