Instructions
Download the JK2Radiant program.
Double-click the "JK2EditingTools.zip" file to open the archive.
Double-click "JK2EditingTools.exe," then click "OK."
Select your "Star Wars Jedi Knight 2: Jedi Outcast" game data folder. For example, the default path for this folder is: "C:\Games\Star Wars JK II\Game Data."
Download the JK2Radiant update.(See Resources).
Double-click the lfn-JK2EditingTools2.exe file.
Click "Next," then select the game data folder.
Download the Pakscape program. Pakscape will allow you to save your custom maps in a format recognized by "Star Wars Jedi Knight 2: Jedi Outcast."
Open JK2Radiant, then click "Project Settings." Point the base path, entity path and texture path to their corresponding directories in your "Star Wars Jedi Knight 2: Jedi Outcast" game folder.
Click "OK," then begin creating maps for "Star Wars Jedi Knight 2: Jedi Outcast."