Attack Plan: The AI's have a route they take when they use their army. If their route goes through the wall they'll destroy the wall.

I think they sometimes attack the wall if there is a visible target on the other side.  If they can't see a target they take the shortest route towards their current target (ie through a hole) until they find a new target.

I think they've always done that, I played against some titans before and set up a death trap using that wall gap strategy with help from the neutral migdols in Valley of the Kings.  After all that work, they just head straight to my base and tore through my walled side. 

I meant "ass" as in.... econ! 

You really didnt wreck me since your ally we dead before 10 and gg 

@Vipe: I completely wrecked your ass in a 2v2 WH a couple weeks back  But thats because you were doubling and left your base open to attack.

@Sin: That was back when I was constantly on Hail nick. Now-a-days, like I said before, I can't find a game bc I get either kicked or no one joins.

I thought that too.
I wall 1 side and the middle off at oasis and leave the other side open (with some migs and tc ).
Still, they attack the wall

I had it before too, walling where my goldminers works, so they had to go straight through whole my camp to get there. They just attacked the wall and killed the goldminers 

i know you like smurfing me yeah, but its good to play on hail team once in a while 

im fairly sure a titan will walk around a wall if there is a gap somewhere else? if you make a complete wall, they will knock the wall down.

oO

Titans attack the walls. They will attack and destroy wall connectors etc. Everything in their path is destroyed.

If their attack plan goes through the wall then that wall will be destroyed. Think of it as an attack move, that's how the pc's move.