d4m

A cross-platform Project Diva MegaMix+ mod manager

Features

• Cross-platform
• Simple usage, everything you need and nothing you don't (no bloat!)
• Automatically determine game install directory
• Install and update DivaModLoader
• Easily enable/disable mods
• Search and Install mods from GameBanana and DivaModArchive
• Install mods from a local archive (.7z,.rar,.zip, etc)
• Update installed mods easily
• Migrate metadata from DivaModManager
• Automatic self-update checking
• TUI or GUI: your choice! (TUI is Linux only)

Installation

Requirements: python >= 3.9, libarchive

Linux

d4m is now available in the AUR!

Before installing d4m, you first need to install libarchive.

For Ubuntu, this can be installed with

sudo apt install libarchive-dev

After installing libarchive, install d4m via pip:

python -m pip install d4m

For Windows (Bundled)

Download the latest d4m installer from the releases page.

From Source

*Note: libarchive must be installed

git clone https://github.com/Brod8362/d4m
cd d4m
python -m pip install build
python -m build
python -m pip install dist/*.whl

From Source (Development)

*Note: libarchive must be installed

git clone https://github.com/Brod8362/d4m
cd d4m
git checkout unstable
python -m pip install build
python -m pip install -e .

Flatpak (pre-built binary)

Download the latest .flatpak from the releases section and install it via flatpak install. (e.g, flatpak install d4m-VERSION.flatpak)

Flatpak (building)

git clone https://github.com/Brod8362/d4m
cd d4m/flatpak
./build.sh --repo=REPO_PATH --force-clean
flatpak build-bundle REPO_PATH d4m-VERSION.flatpak pw.byakuren.d4m
flatpak install d4m.flatpak
rm d4m.flatpak # optional

Running

Linux (via pip)

d4m (TUI)

d4m-gui (GUI)

Linux (via AUR or Flatpak)

d4m should have been added as a desktop entry. This will run the GUI.

For AUR, you can also use the d4m or d4m-gui commands.

If you're having issues with the Flatpak or AUR distributions, please open an issue.

Demo (TUI)

Demo (GUI)

FAQ

• Why is DivaModLoader installation not supported on my platform?

As of d4m 0.3.1, libarchive is required for installations on all platforms.

As of d4m 0.3.0, libarchive should be bundled with all Windows installations.

Currently, automatic DivaModLoader installation/updating depends on libarchive. Most Windows users likely don't have this installed, and I don't want to make it a hard dependency of the application.

libarchive is needed because the packager of DivaModLoader creates archives using BCJ2, which is not supported by py7zr.

If you manually install libarchive and the corresponding pip package (libarchive), you should then be able to auto install/update DML.

Configuration

You can override some parameters of d4m via environment variables.

Environment Variable	Purpose	Default
D4M_INSTALL_DIR	MegaMix+ install directory	Auto-determined via steam