This is a video containing all Gothic 1 Easter Eggs and how to find them.
This video Contains:
The Sketch
Barrel Hiding
Secret Tunnel
Secret Babe Armor
Flamespitter
Obelisk
In Extremo Band
Water Glitch
Star Easter Egg
Secret Burning Weapons
Credits Specials!
If I missed some, please let me know.
http://www.youtube.com/watch?v=NRc4eKZs7-4
If it gets a lot of views, I will make one for Gothic 2.