Duke Nukem 64

Cheat Menu


Press the following at the main menu to access the hidden cheat menu: LEFT, LEFT, L, L, RIGHT, RIGHT, LEFT, LEFT.
Now the cheat menu will be accessible.

Invincibility


To get the invincibility code players must first enter the cheat menu code ( Press the following at the main menu to access the
hidden cheat menu: LEFT, LEFT, L, L, RIGHT, RIGHT, LEFT, LEFT. Now the cheat menu will be accessible). Then simply
hit R button seven times in a row and then press left on the directional pad. A sound should signify that it worked. Now go into
the cheat menu and turn invincibility on.

Turn Items On


Perform the code to access the cheat menu (from main menu: LEFT, LEFT, L, L, RIGHT, RIGHT, LEFT, LEFT). Now at the
main menu input: R, Right C, RIGHT, L, Left C, LEFT, Right C, RIGHT. This will enable all items to be toggled on or off.