Half-Life 2 delivers a new level of realistic action and excitement. Players return to the world of Gordon Freeman, as he returns to the Black Mesa research facility. The aliens are pouring into our world, and Freeman becomes part of a resistance group to stop them. New weapons, new enemies and new characters are waiting -- along with major enhance ...Read Morements in animation, artificial intelligence and graphics.

How long is Half-Life 2?
When focusing on the main objectives, Half-Life 2 is about 13 Hours in length. If you're a gamer that strives to see all aspects of the game, you are likely to spend around 20 Hours to obtain 100% completion.