The Dark Mod has long been one of the most famous PC mods around. Using Doom 3 as a base, the idea was to transform idās shooter into an old-fashioned game inspired by the old-fashioned Thief games. It was great. Now itās even better, because it doesnāt need Doom 3 anymore.
Version 2.0 of TDM is now out, bringing all kinds of nice changes and tweaks to the project. Best of all, though, is that itās now a full standalone release. Oh, and if youāre new to it, itās free.
The base package is around 2gb, with missions to be added on top of that. You can get it here
The Dark Mod [Site]