All platforms
Windows, Linux and macOS. No manual Java setup — the launcher manages it automatically.
Aura Launcher
An unofficial launcher for SMARTYcraft. Works on Windows, Linux and macOS — no manual Java setup required.
Features
All servers
1.7.10, 1.12.2, 1.21.1 (NeoForge). Automatic file sync before every session.
Auto-updates
The launcher updates itself. SHA256 verified, scheduled on exit.
Open source
GPL-3.0. Fork it, extend it, do whatever.