Wolfenstein 3D

Start game with 
WOLF3D -next    [Enter]   (v1.0)
WOLF3D -goobers [Enter]   (v1.1)

Hit [Ctrl]+[Tab]+[Enter] (v1.0) or  
[Alt]+[Shift]+[Backspace] (v1.1)
to activate all these cheatkeys :

Use [Tab] + a letter :
[G] God modus           
[I] Free Items         
[W] Warp level
[E] End level           
[S] Slow motion        
[F] Coordinates
[B] Border color        
[Q] Quit to Dos        
[T] See sprites
[M] Memory usage        
[C] Statistics         
[N] Walk t. Walls (v1.0)
[V] Add VBL's (v1.1)    
[H] Hurt yourself      
[O] Overhead map (v1.0)
[X] Exta items (v1.1)

(v1.0) means : works ONLY on version 1.0
(v1.1) means : works ONLY on version 1.1 or above

Note : These cheats are disabled in some versions 
       but [L]+[I]+[M] 
       still works in ALL of them