A Call of Duty: Black Ops 6 player has made a monumental achievement after reaching Prestige 1 without getting a single kill in almost twenty hours' worth of multiplayer matches. While it might seem like an impossibility to reach such a high level without killing a single opponent, there are multiple modes in Call of Duty: Black Ops 6 that allow players to rack up thousands of XP by simply playing the objective, such as Hardpoint or Kill Confirmed.