Online gaming is intense, and Call of Duty: Warzone has only amplified that pressure. Whether you’re a casual gamer or grinding for a top K/D ratio, the last thing you want is lag, DDoS attacks, or frustrating skill-based matchmaking (SBMM) that makes even your best loadouts feel useless. Here’s the kicker: many Warzone players don’t realize that a VPN can solve several of these pain points—from reduced latency to unlocking new regions. But does a free VPN really work for