Cheat Codes:

Type NUMBERONEDACRESTREET in the main menu.
The menu will then change and you will have access to various cheat options.

Hold down SHIFT and type:

WIREWEWAITING - Turns off the textures
WHATSTHEPOINT - Turns graphics to the dots
SOLIDASAROCK - Invulnerability
FLATBROKE - No shading
GOURAUD - Gouraud shading on
OLDMACDONALD - Protect farm from jumping COWS !!!
FLYMETOTHEMOON - Racing in the moon
HAVEALL - You got it all
SUPERDAISY - One shot kills 'em all
SUPERSHOOT - Same as SUPERDAISY
INVUNERABILITY - That's just what it seems
INFINITELIVES - And so is this one
INFINITEWEAPONS - Infinite weapons
MASTEROFTHEUNIVERSE - Atleast it changes textures on & off

CHEAT KEYS:

Function keys turn cheats on&off

F2 Easy Shoot
F3 Invulnerability
F4 Infinite lives
F5 Infinite weapons
F6 Smart bomb
F7 Quit
F8 Stores current situation
F9 Reloads stored situation
F10 Frame wait on/off
F11 Restart