L3DGEWorld 2.3 is a data visualisation utility based on Open Arena, a GPL'd game that makes use of the Quake III Arena (Q3A) game engine. It was initially designed to be a network monitoring and control application, but can be easily used for other purposes by developing other input and output daemons [1]. The daemons provided with L3DGEWorld 2.3 allow monitoring and control of a live network to take place from within a virtual world created by the L3DGEWorld engine.

L3DGEWorld 2.3

For network admins with a violent streak?