Creatures came out of what seemed to be thin air. Animated and alive. They came without a warning and swept the world ...
Absolutely amazing, fits perfectly within the half-life universe, nothing is out of place and it even hints at some very interesting twists in the half-life world (I wont spoil anything) regarding the combine invasion.
The opening levels really draw you into the world and show what life is like in the time leading up to the invasion and the mod just gets better and better as you play! No spoilers but the finale are goddamn epic!
There are flaws of course, some of the combat sections drag on too long with repeated waves of enemies, there are the odd places you can get stuck, and whilst the voice acting is very good compared to most home-made games it is a bit off at times. But honestly, I don’t care; it was so damn good in every other area! It wouldn’t take a great deal of improvement to bring this mod up to the same standard as valve's Half Life games.