Cheat Codes...
	Gothic.INI file...
	Tablet Glitch...

Press S then type Marvin then press S again. Now bring up the cheat console by pressing F2 and enter a code below:

cheat god - Invincibility
cheat full - Max Health
lurker - lurker
harpie - harpie
goto vob - Teleport
load position - Load position
goto waypoint - Teleport
load game - Load game
version - Display game version
print - Get screenshot
goto pos - Go to Castle
lichtbringer - Quest artifact
insert - Creat Item

The Create Item code lets you enter one of the following codes. Substitute with one of the codes beneath:

torlofsaxt
roter_wind
ulumulu
artos_schwert
silax_axt
diegos_bogen
thorus_schwert
udshaman_rockefeller
icegolem
freemineorc
meatbug
bridgegolem
troll
youngtroll
yscavenger
ymolerat
xardasdemon
swampshark
btestmodell
ctestmodell
dtestmodell
ftestmodell
gtestmodell
htestmodell
jtestmodell
ababetestmodell
perception_testmodell)
atestmodell
urizielrune
xp_map
neks_amulett
cords_spalter
prankenhieb
namibskeule
dmb_armor_m
elementare_arcanei
astronomie
dungeonkey
fakescroll
zeitenklinge
victim

You can change many settings by editing the gothic.ini file in (game dir)\system folder. For example you can enable Quicksave and more options. Just use notepad.exe or some other text-editor.

Towards the beginning of the game when you have one of your first stone tablets and are unable to read tablets, a glitch that allows you to keep picking up more and more tablets, as long as you already have at least one. Click the tablet you have once and your character will hold it out in front of him and say "I can't read that." If from there you time a second click just as he's putting the tablet back, the game will behave as if you actually just picked up a second tablet. This can be repeated as many times as you like, as long as you get the timing right.