You need source sdk 2013 and right click: Goto properties and hit beta set it to upcoming and install the game into your source mods folder use 7 zip or win rar to extract. Make sure its singleplayer
The alpha of an upcoming game - alpha made by 1 person! So be courteous please. Credits - deviantart users: Calhoun; Tart Tom; And Annon. Helped (kinda) big thanks to Valve for lambda logo, paint.net was the software used to make the logos and banners. And huge thanks to Glorpl Mod Studio for helping me make this project.
You need source sdk 2013 and right click: Goto properties and hit beta set it to upcoming and install the game into your source mods folder use 7 zip or win rar to extract.