This makes them useful for learning, measurement, and inspection, but not direct recompilation. 'Decompiled levels mimic the original source, they are not exact reproductions. You can reverse engineer how a map was created, how it was optimized and which techniques were used to generate a specific result.įor example, you can learn how such expansive skybox was created on de_nuke: Why would you want to decompile?Įach map contains valuable lessons, tips and techniques waiting for you to learn from. VMF file.ĭecompiling is a process generating. In order to open them inside Hammer Source level editor, you have to decompile them and generate a. VMF file is what you open, save and work on inside Hammer Source level editor.Īll final, official maps inside CS:GO are BSP map files. VMF is Valve Map Format file and it is the raw data of your map.
BSP is a compiled map file that Source Engine uses to run your map inside the game.