Call of Duty: Modern Warfare 4 Video Reveals Major Change That Could End Wallhacks for Good

Wallhacks have plagued Call of Duty for years, but in Modern Warfare 4, Activision has a plan to change that.

If you're unfamiliar with the term, wallhacks are a type of cheat that allows nefarious players to see their opponents' every move through walls. Call of Duty is far from the only multiplayer-centric gaming franchise to suffer from cheaters who use the tool, but it might be the most infamous example – and in Modern Warfare 4, that's all about to change.

As detailed in a new video published on the franchise's official social media pages, publisher Activision and developer Infinity Ward revealed a new system aimed at combating wallhack cheaters. Called "server culling," the goal is to make Call of Duty: Modern Warfare 4 more reliable – and fair – than ever before.

Few things ruin a great match faster than wondering whether an opponent earned the win or saw you through a wall.

Wallhacks give cheaters information they …