That's new and original. This isn't: Cross the Bridge in the Swamp are. Then, on the other side try to go under the bridge from different angles. Eventually you slip into the River. You can walk there and come off at some points. If you go far enough you'll fall off the world. (I'm not sure about this, though, that it's a glitch. You'll slip under the bridge quite easily and logically. Then again no other area a player can enter ends up in a fall through the world.)
This I found out myself: Go to the Upper Monastery entrance from the Lower Monastery side. Answer no to entering UM. Save and reload, and you may again fall through the level.
LAST EDITED ON Apr-29-09 AT 04:54 AM (Pacific)1.) you can sometimes get gregor stuck in a doorway when fighting him so that he cannot move or attack. I've done this at least twice, but I don't know how to exactly make it happen.
2.) if you enter certain zones with a party of a low enough average level, it will cause max level monsters to spawn in that zone. this is particularly easy to do on a solo, duo, or triple party in Arnika and NE Wilderness. It can actually be useful in arnika because if you have a character that is proficient at fighting, you can walk through level 18-23 savants and get tons of experience. Especially if you pick up a low level Myles to help you out or revive a party member that's been dead at level 1 the whole game, thus far.