Ready to install?

Classic Structures Sneaky Little Update

Check the game version, loader and dependencies below, then grab this exact release.

CurseForge release

classic_structures-2.3-neoforge-1.21.1.jar

Sneaky Little Update

Game
1.21.1
Loader
NeoForge
Published
16 Apr 2026
Channel
release
File size
5.1 MB

SHA-1dd14132adc8c20593739dc9ed9c790a7a0ff06f9

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?

No required project dependencies are listed for this release.