The seach forums button is more useful than you think, huh? Well, actually I just remembered the topic becuase my friend started it, so
here is a detailed answer.
Here is the straight forward, yet working, answer.
QUOTE(VoidArchon(MC) @ Jan 3 2005, 11:32 PM)
There is a certain null tile where it allows you to place units on and walk on... I did this once but i can't exactly remember... it's either the null tiles to the right of the Water tiles or to the right of the Creep Tiles.
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