Cheat Mode
Use a text editor such as notepad to edit the "ge3.ini" file in the "/gothic3/ini" directory. Look for this entry:
[Game]
TestMode=false
And change it to:
[Game]
TestMode=true
Press ~ during game play to display the console window, then enter one of the following codes to activate the corresponding cheat function. Note: Certain codes do not work if the game has been patched.
Effect - Code
God mode - God
Invisibility mode - Invisibility
Learn all skills; lowers stats to 0 - Teach all
Kills selected target - Kill
Spawn indicated item - Give
-
Spawn indicated item - Spawn -
Get indicated amount of gold; - Give gold [number]
Get indicated amount of gold; - Give money [number]
Get all items and skills - idkfa
Show commands - Help
Restore health - fullhealth
All armors give - Cat_Armor
All weapons give - Cat_Weapon
All artefacts give - Cat_Artefact
Control character - control
Control camera - watch
Set strength - teach STR [number]
Set dexterity (hunting skill) - teach DEX [number]
Set intelligence (ancient knowledge) - teach INT [number]
Set alchemy skill - teach ALC [number]
Set smith skill - teach SMT [number]
Set thief skill - teach THF [number]
Set health - teach HP [number]
Set mana - teach MP [number]
Set energy - teach SP [number]
Set learning points - teach LP [number]
Additionally, the following keys are also activated by cheat mode:
Effect - Key
Screenshot - [F1]
Windowed mode - [F2]
Framerate - [F3]
Unknown - [F4]
Quick save - [F5]
Fast time - [F6]
Slowdown time - [F7]
Reset Character - [F8]
Quick load - [F9]
Running on ground of a lake
If you go to the lake near Silden you are able to run on the ground of the lake. To do this you have to go to the smallest place on the map before the river begins (right of the small rock, you can look at the village and the sunken castle). You should come from the way from Geldern to Silden, and before going left or right you easily walk straight to the lake(to this rock exactly), but you have to sprint a few meters before "entering" the lake. If you make it at the right place you can walk on the ground of this lake and see the castle and other destroyed houses. After you entered the lake you don't have to sprint anymore and you don't have to breathe.