Helios Launcher (1.21.3, 1.20.1) – Written in Electron and Node.js

Helios Launcher (1.21.3, 1.20.1) is a custom launcher for modded Minecraft, written in Electron and Node.js. It simplifies the process of joining modded servers by handling the installation of Java, Forge, and other mods for you.

Features:

• Full account management.
  • Add multiple accounts and easily switch between them.
  • Microsoft (OAuth 2.0) + Mojang (Yggdrasil) authentication fully supported.
  • Credentials are never stored and transmitted directly to Mojang.
• Efficient asset management.
  • Receive client updates as soon as we release them.
  • Files are validated before launch. Corrupt or incorrect files will be redownloaded.
• ☕ Automatic Java validation.
  • If you have an incompatible version of Java installed, we’ll install the right one for you.
  • You do not need to have Java installed to run the launcher.
• News feed natively built into the launcher.
• ⚙️ Intuitive settings management, including a Java control panel.
• Supports all of our servers.
  • Switch between server configurations with ease.
  • View the player count of the selected server.
• Automatic updates. That’s right, the launcher updates itself.
• View the status of Mojang’s services.

Screenshots:

Helios Launcher (1.21.3, 1.20.1) Download Links

For All Versions from Minecraft 1.7.10 to Minecraft 1.21.3, 1.21.1, 1.21, 1.20.1

Windows Installer Version (Exe file): Download from Server 1 – Download from Server 2

MAC Arm64 Version (Dmg file): Download from Server 1

MAC Intel x64 Version (Dmg file): Download from Server 1

Linux Version (AppImage file): Download from Server 1