Quartz Launcher

Built for clean mod management

.quartz Packages

Quartz uses its own package format with manifest validation and support for multiple mod engines.

Install, Enable, Disable

Manage installed mods from one launcher with library, enabled, disabled, and runtime folders.

Geode Compatibility

Existing .geode mods can be wrapped into .quartz compatibility packages while Quartz-native grows.

Runtime Testing

Quartz can stage enabled mods and run runtime checks before public releases.

Quartz-native is the future

Quartz is being built as more than a frontend. The goal is a real standalone platform with Quartz-native mods, a runtime API, package validation, templates, and developer tools.

{
  "format": "quartz.package",
  "engine": "quartz-native",
  "entry": "payload/main.js"
}

Pre-release Downloads

Quartz Launcher is currently in pre-alpha testing. These builds are early and meant for testing only.

Windows

Windows x64

Portable pre-release ZIP for Windows testers.

Download Windows Build

Linux

Linux x64

Portable pre-release ZIP for Linux testers.

Download Linux Build

macOS

macOS x64

Unsigned pre-release ZIP for macOS testers.

Download macOS Build

Downloads are hosted through GitHub Releases. If a button does not work yet, the release file has not been uploaded.

View GitHub pre-release