The festivities arrive in Call of Duty: Modern Warfare 3 as it lays out all the Holiday-themed maps and modes that have been temporarily added to multiplayer and Zombies as part of the Season 1 Locked and Loaded CODMAS event. Having just begun its first season, Call of Duty: Modern Warfare 3 has already added two new smaller 6v6 maps in Meat and Greece, and has also launched the new Urzikstan battle royale map in Call of Duty: Warzone.