Installation

Installing Thief's Den?

You can ignore this page. Instead, follow the instructions at this link: Thief's Den Installation.

Installing The Tears of Saint Lucia?

You can ignore this page. Instead, follow the instructions at this link: Saint Lucia Installation.

Windows users

You'll need to install the Doom 3 patch 1.3.1 (mirror) otherwise the Mod won't run.

Prerequisites

System Requirements

You'll need a machine which is capable of running the Doom 3 game. Although the team is recommending adding more RAM and a bit more CPU to the basic requirements to be able to run the larger maps which can be quite demanding.

Supported operating systems are Windows (2000/XP/Vista/Win7) or Linux. Doom 3 currently supports Macs, but The Dark Mod has not been ported to that platform.

Install Doom 3 Patch 1.3.1

In order to install The Dark Mod, you need to have the v1.3.1 patch for Doom 3 installed. See the download section below for links.

Linux users: make sure that the install path for Doom 3 is all lowercase (e.g. /usr/local/lib/doom3).

Space Requirements

This is only an estimation of the space requirements needed to play TDM missions. Keep in mind that development on TDM is going to continue over time and new stuff will be added all the time.

• For the D3 installation you roughly need 1.5 GB.
• For the base TDM 1.00 package you need another 1.6 GB.
• Plus a variable amount of space you need for downloaded FM packages.
• Plus a variable amount of space for screenshots, savegames, etc.

So the mininum can be estimated to be slightly above 3 GB.

It's difficult to give numbers about FM package size, as this depends on the amount of custom content the FM author is packing in. Usually FMs are very small, if they're using the stock TDM content (1 to 10 MB). Note: FMs are in PK4 (i.e. ZIP) format, so textures and mission files are shipped in compressed form.

Savegames are of varying size, they can be up to 10-20 MB per save depending on the size of the FM you're playing, plus a small 700 kB screenshot generated per savegame.

Screenshots depend on the screen resolution you're using (~2 MB per shot).

References

See the article Known System Configurations for a (hopefully growing) collection of system configurations and the corresponding user feedback.

Installing The Dark Mod

Install on Windows

You need a working and patched Doom 3 installation on your hard drive. These steps will assume that you installed Doom 3 in the folder C:\Games\Doom3.

1. Download the TDM Installer from one of our mirrors.
2. Save the file to your Doom 3 folder, i.e. C:\Games\Doom3.
3. Run the file. The installer will connect to one of our download mirrors and start the download process.
4. Be patient and wait. The download will take a while.
5. After installation, you'll find an executable tdmlauncher.exe in your darkmod folder, i.e. C:\Games\Doom3\darkmod\tdmlauncher.exe. Use this to start The Dark Mod.

Install on Linux

1. You need the native version of Doom 3 installed and patched to v1.3.1, see below for download links and install instructions.
2. Since there is no 64 bit version of either Doom 3 or The DarkMod, on 64 bit systems you also need the 32 bit compatibility libraries installed. On some distributions like SuSE, these are included in the default installation, but on Kubuntu/Ubuntu you need to install the package called ia32-lib and all its dependencies. Otherwise, even the installer for Doom 3 will fail to run.
3. The downloaded DarkMod archive must be extracted into your own user's Doom 3 folder, which is usually under /home/username/.doom3/ (substitute "username" with your own username, of course). This will create a darkmod folder in there, with all files necessary to run the mod.
4. If you get an error about GLIBCXX_3.4.9, delete or rename the files /usr/local/games/doom3/libstdc++.so.6 and /usr/local/games/doom3/libgcc_s.so.1.

Running The Dark Mod

Using TDM Launcher (recommended)

Use the tdmlauncher application to run The Dark Mod. This small application will take care of launching the Doom 3 process with the correct command line arguments. TDM Launcher is available for both Windows and Linux.

• Windows: C:\Games\Doom3\darkmod\tdmlauncher.exe
• Linux: ~/.doom3/darkmod/tdmlauncher.linux

Note: The tdmlauncher application will also be used by the game itself when installing/re-installing/uninstalling FM packages, so don't ever think about deleting that file.

Passing custom command line arguments

Some people like to have custom command line arguments to the game, which is supported by tdmlauncher. Open the dmargs.txt in your darkmod folder and add any arguments you'd like TDM Launcher to pass to the Doom3 command line.

• See also the articles about Doom3 command line arguments and Creating Desktop Shortcuts for TDM.

Troubleshooting TDM Launcher

The tdmlauncher executable will generate a small logfile tdmlauncher.log each time it is invoked. The log file is located right next to the executable and might give some insight about why the game fails to load.

First Startup

• Please take your time to read through The Dark Mod Gameplay article to get familiar with the game.
• TDM ships with a trainer mission which is designed to practice your skills.
• Adjust the settings in the menus, like screen resolution and gameplay settings.
• See also the Performance Tweaks article to make TDM run a little bit faster if you're on a lower end machine.

Weblinks

• Doom v1.3.1 patch for Windows (mirror)
• Doom v1.3.1 for Linux: FTP BitTorrent