Briefly: Half-Life 2: Scientist Story is a mod for Half-Life 2. Where you take control of Genry Freedom and travel to different locations. You have to find out your story and find your father. Plot: There is a plot in the game, but don't expect anything fantastic from it. For fans of Valve games: You will like this mod.
READ THE INSTRUCTION BELOW!!!
1. Unzip the archive wherever you want.
2. Create a shortcut to hl2.exe
3. In the shortcut properties, after the file path name, write: -game hl2ss 4. Enjoy! Also one more thing - mod includes hl2 files. So that's because this mod size is very big.