10 Video Game Franchises That Defined the Console Generation They Launched In

6. Halo - Revolutionizing Console FPS and Online Gaming (Xbox, 2001)

Bungie's Halo: Combat Evolved launched alongside Microsoft's original Xbox in 2001 and immediately established the newcomer console as a serious competitor while revolutionizing first-person shooters for an entire generation. The game's innovative control scheme, featuring the now-standard twin-stick configuration with the right thumbstick controlling camera movement, solved the long-standing problem of translating mouse-and-keyboard precision to console controllers. Halo's sophisticated AI systems, epic sci-fi narrative, and perfectly balanced weapon sandbox created a shooter experience that felt distinctly different from PC offerings while maintaining the genre's core appeal. The franchise's introduction of regenerating shields fundamentally changed how players approached combat encounters, eliminating the need for health pickups while encouraging more aggressive, tactical gameplay. Master Chief's adventure on the mysterious Halo ring showcased the Xbox's technical capabilities through expansive outdoor environments, detailed character models, and impressive lighting effects that demonstrated the console's superiority over its competitors. The game's split-screen cooperative campaign and competitive multiplayer modes established local multiplayer as an essential Xbox experience, while later entries in the franchise would pioneer console-based online gaming through Xbox Live. Halo's influence on the original Xbox generation cannot be overstated—it single-handedly justified the console's existence, established Microsoft as a legitimate player in the gaming industry, and created a template for console shooters that developers continue to follow today.