Delta Creek is a swampy area north of the ISA Fortress and the ISA have set up radar beacons to locate and defend the fortess and various radar outposts near the fortress from the Helghast. 

Gameplay (not including Deathmatch and Team Deathmatch modes)Edit

Other playable modes:

  • Domination
  • Supply Drop
  • Assault
  • Defend and Destroy

In these other modes, both teams start on hilltops where once you jump down you cannot climb back up. The mist can make gameplay really challenging and in some cases, difficult at times. It makes it really challenging and difficult to see enemies and teammates alike.