The true method of knowledge is experiment. So, strapped to the underside of a stolen Combine helicopter, you're part of my latest scientific investigation. Objective: To infiltrate and observe this peculiar little island a few miles off shore, its heart burrowed out by our ever-loving benefactors...
Superb level design, intriguing story, perfectly paced. Can you ask for more?
In the surface it may seem as Half Life 2 with just a different setting and story, but once you start the game you notice you're wrong. This is a flawless mod and should be played by any Half Life fan.
If you have Half Life 2 and Episode One, download this, it's free!
If you don't, buy them! This mod is worth it, and you would get two awesome games in the process.