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version: 4.0.4

CmlLib.Core is a .NET library for building your own Custom Minecraft launcher.

Main Features

• Log in Minecraft to play online-mode multiplay servers (ex: Hypixel)
• Log in with Microsoft Xbox account
• Download and install vanilla Minecraft version
• Install appropriate Java runtime automatically
• Install mod loaders (Forge, Fabric, Quilt, LiteLoader)
• Launch all game version (tested up to 1.21.4)
• Launch custom game version (ex: Forge, Fabric, LiteLoader, or any modified client)
• Launch with various options (direct server connecting, screen resolutions, etc)
• Crossplatform (Windows, Linux, macOS)
• Mojang APIs (changing player username, skin, etc)
• Highly customizable launch flow