L-Fire DM is a server-side mod that adds many significant features and bugfixes to Quake2. L-Fire DM includes such features as organized match support, anti-spam, highscore lists for each level, IP banning, custom map loops, permissions for admin users, profanity filtering, and various logging options. L-Fire DM is built on the same source base as L-Fire CTF. Currently, conditional compilation is used to create separate CTF and DM mods. After more CTF options are added to L-Fire DM (such as techs, grappling hook, etc.), L-Fire DM and L-Fire CTF will be released as a single integrated mod.