Music test
Hold 'M' at the memory screen that appears while the game loads. Music menu options will appear after the game finishes loading. Enjoy!

Verified by: this cheat is unverified
Submitted by:
Jelly_Lord on January 29, 2008
All guns, ammo, life...at a cost.
By simultaneously pressing I+L+M, you will reduce your score to 0 but recieve both keys, all guns, and full life.
To avoid the loss, just press it right when you begin the game when your score is zero anyway.
Verified by: this cheat is unverified
Submitted by:
Xavier Silvermoon on December 16, 2004
Cheats
At the DOS prompt, type WOLF3D -GOOBERS to enable debugging mode. While in the game, press SHIFT, ALT, and BACKSPACE keys simultaneously.
Press TAB and any of the following keys simultaneously:
G - God mode
I - Extra items
X - Extra stuff
S - Slow motion
B - Change border color
V - Asks how many extra VBL's
W - Level warp - 1 through 10 - (10 is the secret level)
T - Window appears with entries from the game
Q - Bombs computer
P - Pause - Without the "Paused" window
C - More entries from the game
O - Shows map of the current level (confusing)
Version 1.0 and below
enter the -NEXT parameter at the command line
to enable cheats (eg "wolf3d -NEXT").. Hold down Ctrl + Shift + Enter during the game to toggle cheat mode (enabled/disabled).
Hold down Tab and the following keys for cheats:
N: No clipping mpde (walk through walls)
O: Overhead map
All the normal cheats work as well, of course.
Start a new game then press MIL and you get all
weapons and health , but you lose all your score.
Verified by: this cheat is unverified
Submitted by:
Superfast Oz on October 25, 2003