To access the debug keys in Wolf3D: Run Wolf 3D V1.0 with NEXT as a command line parameter C>WOLF3D NEXT Then when in the game in V1.0 press TAB-CTRL-ENTER. OR IN V1.1: Run Wolf 3D V1.1 with GOOBERS as a command line parameter. C>WOLF3D GOOBERS Then when in the game in V1.1 press LEFTSHIFT-ALT-BACKSPACE (Notice that you must use the left shift key and not the right shift key. Also notice that you use backspace (above the enter key), and not the back arrow (numeric keypad/arrow group)) A message will appear saying "Debugging keys are now available!" Now you may access to the debugging features, by pressing a the keys as listed below. DEBUG KEYS: TAB-B Border color TAB-C Lists the use of static characters TAB-E takes you up 2 levels TAB-F shows your location TAB-G god mode (you can't be hurt) TAB-H hurts you (lowers your health) TAB-I free items (extra ammo, points, and gun) TAB-M shows memory usage TAB-N allows you to walk through walls TAB-O shows overhead map TAB-P unknown, pauses and sometimes crashes the game. TAB-Q locks up computer/resets game TAB-S slow motion TAB-T shows tiles/sprites/sound currently in memory TAB-V adjusts the amount of space moved when movement controls are used. TAB-W warp to any level (1-10) TAB-X extra stuff (I can't figure out what this does) Since these are not documented keys, they may be different in other versions. At any time pressing M-L-I (keys M, L, and I at the same time) will give you both keys, 100% health, and more ammo, but it will (or is supposed to) set your score to zero to eliminate any chance of getting a high score. OPTIONAL COMMAND LINE PARAMETERS: BABY - Selects baby mode in TEDLEVEL EASY - Selects easy mode in TEDLEVEL NORMAL - Selects normal mode in TEDLEVEL (default) HARD - Selects hard mode in TEDLEVEL NEXT - Debug password for Wolf3D version 1.0 GOOBERS - Debug password for Wolf3D version 1.1 NOJOYS - Disables the use of a joystick NOMOUSE - Disables the use of a mouse NOMAIN - Disables the use of main memory (doesn't work, crashes.) NOEMS - Disables the use of EMS (XT expanded memory) NOXMS - Disables the use of XMS (AT extend memory) NOAL - Disables the use of any adlib/soundblaster NOSB - Disables the use of the soundblaster DAC. Digitized sound will not be played, but the adlib music and sound effects will still play. NOPRO - Disables the use of the Sound Blaster Pro stereo option. With this, it will play like a regular Sound Blaster. NOSS - Disable the use of any Disney Sound Source SST - Specify Sound Source type SS1 - Specify Sound Source type SS2 - Specify Sound Source type SS3 - Specify Sound Source type TEDLEVEL - Test and EDit level. Format: TEDLEVEL nn nn is a number (usually 0-9) This immediately starts a game with the requested level. Exiting from a level run by TEDLEVEL will return you to your file/program manager. NOWAIT - Bypasses the PC-13 and main title screen. With this, the initilization screen will not require a key to be pressed. Once the initilization is done, the program will IMMEDIATELY go to the main menu. Note that the demos can not be accessed when this parameter is specified. COMP - Compensates for not-so-compatible VGA cards. NOCOMP - Disables the compensation for not-so-compatible VGA cards. HIDDENCARD - Forces VGA if the video auto detection fails. The version number of Wolf3D can be found on the startup screen in the lower right-hand corner. If you still do not know which version of Wolf3D you have, you can use both the GOOBERS and NEXT parameters on the command line. Wolf3D ignores any unrecognized parameters. A standard command-line may look something like this: C:>WOLF3D NOWAIT GOOBERS A TEDlevel line may look something like this: C:>WOLF3D NOWAIT GOOBERS TEDLEVEL 9 HARD WINDOWS USERS: Wolf3D can be run under windows enhanced mode if you run Wolf3D from a PIF file. Set the minimum and maximum amount of XMS to use so that they are equal. For example, set both min and max to 1024. Note that swapping tasks may cause Wolf3D to loose its video memory, causing "junk" to appear on the screen.