Go to Grunty Industries. Around the factory, there's all this dangerous purple liquid that hurts you when you jump in. Well, it turns out that the borders of the liquid weren't programmed well - you can go through the liquid without getting hurt. This is very useful for getting to places. What you have to do is just stay by the edges of the factory - keep to the walls. If you walk a little bit away from the wall, you'll get hurt. Also, you can not turn corners like this. So, when you reach a corner, jump and flutter to the other side of the corner, by the wall.
Submitted by: Connie