Unfortunately, the gravestone powerup only lasted for 90 seconds, meaning that returning to it in time was, more often than not, impossible. After downing and respawning, players who bought this perk were able to grab a gravestone-shaped powerup which granted them the loadout they had lost upon death. When it initially debuted in Tranzit, Call of Duty: Black Ops II's eternally controversial and brutally memed on-disc map, Tombstone Soda was nigh-on useless. The zombies experience in Cold War was upgraded and changed multiple times throughout the title's year-long lifecycle, and, in that time, a handful of additional perks were introduced which completely changed the way the mode could be played. As a result, much of the fanbase has returned to 2020's Call of Duty offering to get their undead-slaying fix. A departure from the traditional round-based zombies formula, many found both convoluted and devoid of content. Updated on November 27th, 2021 by Tanner Fox: Call of Duty: Vanguard was released in early November, but the Call of Duty zombies community hasn't embraced it as they did Cold War. That said, though they're all extremely useful, not all buffs are created equal, and we've taken it upon ourselves to parse out which Black Ops Cold War perks should take priority. The original Black Ops introduced all kinds of new perks, Black Ops 4 allowed players to decide which four perks to make available in-game, and Black Ops Cold War removed the maximum limit and let permanently upgrade their perks, paving the way for some pretty overpowered high-round setups.

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