Arctic Adventure - modification about adventure of Gordon Freeman and Alyx Vance to the arctic. Modification based on own story which will continue the traditions of Half-Life 2. Modification developing at Source Engine 2007 brunch, but at 2013 year we will change it to Source 2010 (aka Alien Swarm).
Arctic Adventure mod new feature.
Combine Alien and Female assassins in-game.
Still Work In Progress.