This enhanced port takes advantage of the underlying technology of the Half-Life engine and features a wide variety of character classes--from Medic to Spy to Demolition Man--enlisted in a unique style of online team warfare. Team Fortress Classic also features several innovative team play options usually reserved for real time strategy games. In addition, this free add-on includes enhanced graphics, an updated user interface, and two entirely new maps from David Sawyer and Matt Armstrong, the developers of the acclaimed Canal Zone map.