Access the message screen at the HQ. Move the pointer
to the first letter of the yellow message. Hold [Esc] and
press the Left Mouse Button. The phrase "You Wouldn't
Let It Die" will appear to confirm correct code entry. This
will enable invincibility, unlimited fuel, and unlimited weapons.
Note: The game can not be completed when cheat mode is enabled.
Repeat the code to disable cheat mode. The phrase "Look At
The Size Of That Sausage!" will appear to confirm deactivation
of the code.
Type alf at the high score screen.
Move the pointer to the top left corner of the second
title screen. Hold [Left Shift] and press the Left Mouse
Button to display a vertical line. Use the following keys
while in the editor.