Modern Warfare 4 is taking a page from Counter-Strike and Valorant with its new “Collateral” mode. Players earn money during rounds and use it between rounds t

Modern Warfare 4 is taking a page from Counter-Strike and Valorant with its new “Collateral” mode. Players earn money during rounds and use it between rounds to purchase weapons, perks, armor and other gear. No respawns, no custom loadouts, just buy, fight and survive.