Required
Open project Cloth Config API (Fabric/Forge/NeoForge)
Matched file: [NeoForge 1.21.9] v20.0.149
Ready to install?
RoadArchitect RoadArchitect v1.6.6+1.21.9 [NeoForge]
Check the game version, loader and dependencies below, then grab this exact release.
CurseForge release
roadarchitect-1.6.6-neoforge+1.21.9.jar
RoadArchitect v1.6.6+1.21.9 [NeoForge]
- Game
- 1.21.9
- Loader
- NeoForge
- Published
- 2 May 2026
- Channel
- release
- File size
- 1.2 MB
SHA-1d3848a1b64b7908044722fac994a23c2fbdb5314
Where this file goes
Client, server, or both?
Client Source doesn’t say
Dedicated server Source doesn’t say
The source does not explicitly classify this release as client-only or server-only.
Dependencies for this release
What else does it need?
3 optional, embedded or incompatible relationships
- Catalogue optional
- Configured optional
- Framework optional