DRH Launcher

Official launcher for Dungeon Rampage Haxe. Install, update, configure, and play DRH easily.

Installation

Download it for Windows, Linux, or macOS: latest release.

Windows

Run the .exe installer.

If a SmartScreen window appears: choose More info, then Run anyway.

Linux

Open the .AppImage. If needed, make it executable first:

chmod +x DRH-Launcher_*.AppImage

On first launch, choose Install when prompted.

macOS

Open the .dmg, drag DRH Launcher.app to Applications.

Gatekeeper may block the .dmg or the app the first time. If that happens, right-click the blocked item, choose Open, then confirm.
On newer macOS versions, you may also need to allow it from System Settings > Privacy & Security.

Install and play DRH

1. Open DRH Launcher.
2. Click Install DRH.
3. Click Play.

Features

• Install, update, repair, and launch Dungeon Rampage Haxe.
• Match the game frame rate to the primary display refresh rate automatically or choose a preset or custom value.
• Use recommended launch options by default or adjust them as you wish.
• Optionally, use a pre-launch command and custom extra game arguments.
• Show the live Dungeon Rampage player count (includes DRH).
• Warn if Steam is missing or not running, or if this DRH version is based on an outdated Dungeon Rampage release.
• Show launcher and game session logs.
• Browse DRH and DRH Launcher release history, read changelogs, and install older DRH versions.
• Update itself when a new release is available.
• ...more to come!

Community

Join the Discord server to discuss DRH and DRH Launcher, get update notifications, and see occasional previews.

Development

cargo run
cargo test

Debug builds use fixture releases with the same archive layout as production DRH releases. Release builds use the real DRH repository by default.

DRHL_RELEASE_SOURCE=drh cargo run
DRHL_RELEASE_SOURCE=fixtures cargo run

• Packaging and release workflows: docs/packaging.md
• Architecture: docs/architecture.md