Unreleased Call of Duty: Vanguard map randomly appears in matches

An odd CoD: Vanguard glitch has made a previously unreleased map appear in multiplayer matches for some players.

Warzone 2 guide for Al Mazrah, DMZ and more

Two New Multiplayer Maps Headline Season One of Call of Duty®: Vanguard

Call of Duty Warzone 2: Release date, loadouts, gameplay changes and new map - Mirror Online

Call of Duty®: Vanguard Beta Guide – Tips for Maps, Modes, Weapons and More

Jason Schreier - NEW: Most Call of Duty games are developed in around three years. But Modern Warfare 3 was made in less than a year and a half, which helps explain

Call of Duty: Warzone 2.0 & DMZ review – Good to the last bullet — GAMINGTREND

Modern Warfare III --- Get prepped to take on the undead in this Zombies intel report — GAMINGTREND

Lights, Camera, Action! Welcome to Mayhem, a New Multiplayer Map Launching with Season Three of Call of Duty®: Vanguard

Glitches, Call of Duty Wiki