Named Game of the Year by over 50 publications, Valve's début title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows you to play against friends and enemies around the world.
Halls2 was a Half-Life Deathmatch map created by Chris Ashton, co-founder of Turtle Rock Studios; developed while he was a member of Presto Studios. Halls2 was based on a 1995 netmap made for the game Marathon known as Halls of death, described by Ashton to be one of his favorites. Halls3 (also by Ashton) is an official remake of Halls2 the can be found in the current Steam version of Half-Life 2: Deathmatch. All credit goes to Ashton and I am uploading this for convenience and awareness. Installation instructions can be found in the Readme.