Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "default.cfg" file in the "nachronoxnoxdatanfigs" folder. Change the "set debug 0" entry to "set debug 1" to enable debug mode. When the game begins, debug messages will appear. Press ~ to display the console window, then type "invoke 1:86" to unlock the cheat menu. Additionally, enter one of the following codes at the console window to activate the corresponding cheat function: