The Railyard

The central registry for Subway Builder community mods and custom maps.

Warning

Work in Progress - The Railyard is still under active development. Expect changes to the submission process, schema, and tooling.

Submit Your Work

All submissions are handled through GitHub Issues. Pick a template to get started:

• Publish a New Mod
• Publish a New Map
• Update an Existing Mod
• Update an Existing Map
• Report an Issue

How It Works

The Railyard stores metadata only - manifests, gallery images, and pointers to where your mod or map is actually hosted (GitHub Releases, CDNs, etc.). When you submit through an issue template, CI validates your submission and opens a PR automatically. Once merged, your listing goes live.

For technical details, see ARCHITECTURE.md.