User blog comment:Damac1214/Vonderhaar tweets interesting tweet about the possible future of Zombies/@comment-74.178.155.197-20130530180046

A new variant of Grief mode, not so much as trying to kill the others, but the 2 teams are new crew vs old crew. There would be an easter  egg where whichever team solves it gets to live and other team dies. Maybe end the zombie apocalypse all together, as a final DLC idea. Also, Rezzurection 2, bring back old maps and play grief, turned etc, on the maps we love. Great idea