The it.zip file you have requested: Maps Levels Missions / Singleplayer / I to J Titles / Half-Life 2: IT Single Player Map - 3.51mb is not available. Perhaps try browsing all files for the game Half-Life 2 and upload any files you want to share or are missing. This is the only information we could locate:
You start out in my part of the map (thefrog) once you get into the other house you are in the part nubecakes did but we take no credit in the outdoor areaThat part of the map was made by valve....well the brushes anyway but the entities where do This is part 1 of a horror 3 part single player map series for Half-life 2. It very well done and will probably make you jump more than once if your sitting alone in the dark playing.