I was playing Swords on Beaver Creek with a group of 16 online. I went around back of the red fortress and there were two guys from the a team in front of me so I attacked and killed. But as I attacked other people from other teams arrived who I killed and also teammates were respawning in front of me. I just continued assassinating everyone in sight with a chaotic stroke of my arm until I reached a Kilamanjaro (7+), which is as high as it goes. I had 8 kills all within 4 sec of one another.