Polygon has posted a new interview with Mark Rubin where they discussed the new mode Blitz for Ghosts MP.
This new mode is claimed as a “fast version of CTF’, but it’s only one objective: the portal.
Players score points by running to the enemy’s side of the map and dashing through a portal. The second they enter the portal they receive a point for their team and are instantly teleported back to their side of the map. Once a player runs through the portal there’s a slight delay before the next person from the same team can score on the portal.