Halo 4 is making a big showing at the Penny Arcade Expo that's currently taking place in Seattle this weekend. One of the gameplay modes they're heavily showcasing is CTF, or Capture the Flag on a newly unveiled map called Exile.
As I mentioned in yesterday's screenshot release, two teams of players will go head to head in battle in an attempt to steal the flags from each others' bases while defending their own base to prevent the opposing team from doing the same.
At PAX, players are getting the chance to participate in Capture the Flag mode and one such player has uploaded his experience of a full round which lasted up to 21 minutes. Be warned that the guy who took the video sounds a little excited at times, so you may wish to turn down the volume if you'd like to keep your attention peeled to the action on screen.
Halo 4 is set for release on November 6 for the Xbox 360.