Mercury-Sky.com the home of todays most innovative and horrifying HalfLife 2 Modification. With a talented and ambitious team of artists we are proud to present you Mercury Sky, the next generation Horror Multiplayer Mod. To check out our concept material and story line visit our site and check out the news. Also we are dying to hear what your input is on our mod, and what your impressions are. Please visit our forums by the Community Link on the site. Also to learn more about Mercury Sky please visit the About section, and read more about the mod. There will be many more updates to come, so site tight and tell your friends!