Cheat Codes:
Enable the console window to be displayed by doing either of the following.
Start the game with the set console 1 command line parameter to allow the console window to be displayed.
Note: This procedure involves editing a game file; create a backup before proceeding. Use a text editor to edit either the “autoexec.cfg” or “current.cfg” file in the game directory. Add the line “console 1” to the file.
Press ~ during game play to display the console window, then type cheats 1 to enable cheat mode. Then, restart a new game by using the map e1m1a console command. Then, press ~ to display the console window again, and enter one of the following codes in the console window to activate the corresponding cheat function. Note: If you reach another level, the codes will automatically be disabled, and will need to be activated again. However, you will not have to restart your game again and can now enter the codes.
CHEAT FUNCTION – CHEAT CODE
Disable cheats – cheats 0
Screenshot – screenshot
God mode – god
Additional health – health