Half Life 2: Episode Two, game trailer

HalfLife 2: Episode Two is the second in a trilogy of new games created by Valve that extends the awardwinning and bestselling HalfLife adventure. As Dr. Gordon Freeman, you were last seen exiting City 17 with Alyx Vance as the Citadel erupted amidst a storm of unknown proportions. In Episode Two, you must battle and race against Combine forces as you traverse the White Forest to deliver a crucial information packet stolen from the Citadel to an enclave of fellow resistance scientists. Episode Two extends the awardwinning HalfLife gameplay with unique weapons, vehicles, and newlyspawned creatures. Valve, 2007