I'm having trouble getting the achievement that requires you to guide the wagons through the canyon, without either wagon taking any damage. I can manage well enough up until you have to push the two boulders over, where two rats and a tiger ambush the caravan. I just can't seem to get to the last rat before it attacks the second wagon.

Does anyone have any tips for completing this achievement?

Never mind, I finally managed to get the achievement. If anyone needs help with protecting the wagons, I'd be glad to give you the order in which you should battle the monsters.

This message was edited by gunbam_123 on Aug 23 2009.

I tried it last week when i got to that point. The very last pack of monsters damaged the wagon:(
My strategy was to stay beween the two wagons;)