If you own Infinite Warfare , launch it today. Enter C0D-CL4SSIC in the Quartermaster. You’ll get a tiny piece of CoD history—no decryption required. Have you found a working cipher code not listed here? Report it in the r/InfiniteWarfare subreddit’s pinned "Cipher Log."
Here is the complete breakdown of how these ciphers worked, why they mattered, and how you can still use them today. Released during the height of the "supply drop" era, Infinite Warfare introduced the Quartermaster as the game’s vendor for cosmetic items, weapons, and salvage. While most players simply earned keys to open drops, Infinity Ward hid a secondary layer: Cipher Codes. infinite warfare quartermaster cipher codes
In the pantheon of Call of Duty side mechanics, few have inspired as much dedicated community archaeology as the in Call of Duty: Infinite Warfare (2016). If you own Infinite Warfare , launch it today
For the uninitiated, these weren't just cheat codes or simple redeemable keys. They were a layered, cryptic meta-game hidden inside a supply drop system—a riddle wrapped in an enigma, wrapped in a futuristic loot box. Have you found a working cipher code not listed here
On March 14, 2017, a dataminer found an unreleased cipher string referencing a sniper scope reticle. The code was D3AD-EYE-N0SC-0PE . When entered, it didn't give a reticle—it unlocked a hidden challenge card titled "The Long Goodbye" .