D3DM3 - Frag Chamber

Doom 3 multiplayer maps
D3DM1 - Tomiko Reactor D3DM2 - Delta Lab D3DM3 - Frag Chamber D3DM4 - The Edge 2 D3DM5 - Lights Out
Map name: game/mp/d3dm3

Frag Chamber is the third deathmatch map in Doom 3. It is centered on an interactive invisibility generator, which also serves as a trap if someone were to try to grab up the item while someone else is near the switch, as the operation of the generator closes the room and activates lethal machinery.