Quake

When you enter these cheats you'll need to bring up the CONSOLE or by using the (~) key or hit ESC, selecting Options and then Console.(this way takes to long!) Then your set to type in the following
cheats to get what ever ya want!

CODE RESULT
GOD -god mode(don't use it too long,cuz it'll say "Jhon Doe has died of boredom!")
GIVE S -shotgun shells (replace ? w/ any # 255 or lower)
GIVE C -battery charge (replace ? w/ any # 255 or lower)
GIVE R -rockets (replace ? w/ any # 255 or lower)
GIVE N -nails (replace ? w/ any # 255 or lower)
GIVE H -health (replace ? w/ any # 999 or lower)
NOCLIP -allows ya 2 walk through walls
MAP E1M -warp to ? map (replace ? w/ #)
IMPULSE 255 -quad damage mode
NOTARGET -enemies don't see ya untill you shot at em
FLY -ya can fly (use D key for up, C key for down)
IMPULSE 11 -gives you the jewels (1 for every time ya use it- you'll only need to use it 4 times)
SV_GRAVITY -50 -reduces gravity(repalce w/ any #) Impulse 9 -