Modern Warfare 3’s traditional multiplayer unlocks are now tied to challenges like a ‘mobile game’

Modern Warfare 3 has instituted a new method of unlocking new items like weapons, equipment, and Field Upgrades—and some players are not a fan of it or are just plain confused by it.

Traditionally, multiplayer unlocks have been accessed by simply leveling up through the game. Now, though, certain items must be unlocked by completing daily challenges, leading some to compare MW3 to a mobile game.