+ Customer Cheat -
Pressing [B] [I] [G] all at the same time will give you full health and jetpack power.

+ Debug mode -
The following debug keys work for version 1.1 of Halloween Harry only:

[ctrl] [R] [E] [N] - Gives you all weapons, and activates
god mode for several seconds.

[alt] [L] - Level warp. Type the number of the episode (1-4), followed by the
number of the level (1-5). Illegal input will dump you to DOS.

This can not be used in the shareware version to access levels in the
registered version.

[alt] [=] - Change location within a level. Type coordinates after this code;
illegal input will probably crash the game.

+ Tech Parameter - Pressing these four keys at the same time will show
you the coordinates you are at on the level. This serves no real function
on its own, but it is used by Apogee's Game Hint Line sometimes to locate
a player in a level. The keys are
[ctrl] [alt] [rshift] [F12]

+ Misc Command Line Parameter - "skip" will start the game directly
from the main menu.