http://www.sourcefortsmod.com/SourceForts (current version: 1.9.3) is a Half-Life 2: DM mod in which players build their own forts using the gravity gun and "blocks" during the Building Phase. It's a class-based CTF game.
Scout: The fastest class, it carries a crowbar, pistol, an SMG, and no grenades (I think)
Engineer: The only class that can build during the Combat Phase. It can repair blocks as well as heal teammates with the gravity gun. Carries a melee weapon, pistol, shotgun, and grenades. 80hp and 20ap.
Soldier: The slowest class, carries a melee weapon, pistol, grenades, and a pulse rifle.
Sniper: The second slowest class, and also the weakest. Carries a melee weapon, pistol, and crossbow.
Rocketeer: Rocket launcher, pistol, melee, grenades, SLAM
