The decade of the 2020s Call of Duty: Black Ops Cold War It introduced some very innovative features with its campaign mode. The game's espionage focus paved the way for a new genre Call of Duty Stealth missions, in which players were given unique choices to make and different paths to take. But there was a more subtle addition cold warSafe House, Mechanic That Call of Duty: Black Ops 6 Thank goodness it goes ahead.
Call of Duty: Black Ops Cold War'The safe house was a hub area where players returned between missions. This hub area had a secret or two to discover and allowed players to hear some character dialogue, but that was about it. Call of Duty: Black Ops 6 It takes these foundations and expands them in almost every way, setting a new standard for hub areas Call of Duty.

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Call of Duty: Black Ops 6's 'Emergence' has some serious control vibes
Like its predecessor, Call of Duty: Black Ops 6 has some mind-bending moments, and the mission 'Emergence' falls into the control zone.
Rook is a campaign highlight of Call of Duty: Black Ops 6
Call of Duty: Black Ops 6's Rook is an attractive hub
The first of its kind in the franchise, Call of Duty: Black Ops Cold WarThe Safe House was a very simplified hub area that was light on lore and a distinct visual design. Call of Duty: Black Ops 6Co Rook does its best to improve each of these aspects. Founded in Bulgaria, Black Ops 6Co Rook is a former estate that was used as a secret KGB black site during the Cold War.
As players explore Rook for themselves, they will be able to discover more details about the KGB's time in the manor and the dark purpose of the black site. Along with these interesting lore tidbits, players are encouraged to explore Rook through its environmental puzzles. To unlock a mysterious safe on the second floor, players are sent on a scavenger hunt around the entire rook, a journey that presents them with many puzzles, including lockpicking minigames, computer hacking, and a UV hunt for piano keys.
Completing these puzzles not only adds to the campaign but also earns some really worthwhile rewards. Call of Duty: Black Ops 6Also has a multiplayer component. Rook's exploration gives players the opportunity to interact with Frank Woods and the rest of his rogue Black Ops crew, shedding more light on their personal motivations and backstories.
Call of Duty: Black Ops 6's Rook is a major campaign development site
But Rook's most significant development from its predecessor is its upgrade system. When players arrive first Call of Duty: Black Ops 6Who Rook, they are awarded $1000 of in-game cash. That money can be used to buy three upgrade trees that will appear in the new safe house: Training Area, Weapons Workbench, and Gear Station.
For in-game cash, players can upgrade their character, gear, and weapons, improving stats like health regeneration, weapon recoil, and reload speed. all Black Ops 6The campaign skills are incredibly useful, and they act as a strong incentive for players to thoroughly explore each mission for the cash needed to upgrade. Players can also unlock a handful of weapon blueprints that can be used Call of Duty: Black Ops 6Multiplayer mode and Call of Duty: WarzoneAdding a nice layer of synergy to the overall Black Ops 6 Experience.