The Xbox 360 console was launched, providing the platform for Gears of War to be released.
The original Gears of War game was released, marking the beginning of the popular franchise.
Gears of War won several Game of the Year awards, establishing its impact on the gaming industry.
Microsoft secured the rights to the Gears of War franchise from Epic Games, ensuring the series would continue under Xbox brand.
The remastered version of Gears of War was released for Xbox One, revitalizing the original game with enhanced graphics and performance.
The Locust Horde surfaces from underground and attacks the human city of Jacinto, starting a devastating war between humans and Locust.
Marcus Fenix enlists in the COG military, setting the stage for his role in the conflict against the Locust.
The elite Delta Squad is formed and deployed on critical missions to combat Locust forces and help civilians.
Delta Squad fights a significant engagement against the Locust on the surface, securing a temporary victory for the COG.
COG uncovers plans to use Imulsion in large weapons to fight the Locust, risking environmental catastrophe.
Delta Squad rescues Dr. Hoffman, key scientist who develops countermeasures against Locust technology.
The city of Ephyra falls to a massive Locust onslaught, highlighting the scale of the threat.
Delta Squad leads the COG forces in a decisive battle to reclaim the city of Jacinto from the Locust Horde.