Help in the last level.

[Fuse Kazuki]

I dont think its really the last level tho. You remeber when Dog is fighting the tanks and that other thing. And he/she opens the door for you so you can get through? Well I got past this part and the hopper part. After this I see the strider behind the wall but I dont do anything. I go into this hallway to see whats in there. I kill them combine then I get lost. I search through the whole map and cant find any exits or ways out. Can anyone tell me how I can get passed this part to get the that building where Barney is in?

 

[Shady]

Are you talking about when they say that Barney went to go get grenades (the part with all the snipers?). I'm confused as to exactly where you are, you need to post a screenshot or 2 so we can help....

 

[Fuse Kazuki]

I dont know what they said but your in Kliener's lab and Mossman teleported away with Alyx's dad. You see Barney in the TV or whatever it was. And hes talking to Kliener and he yells INCOMING! to his teamates. And Kliener wont leave with out his pet headcrab so Dog lets you out and fights the combine. Then he/she breaks done the door for you so you can get out and you see your teamate on the other side of the fence? You look down and theres hoppers. You destroy them then go through a little alley way and you see a strider to your right? Thats the part im stuck on. I'll try to get some screenshots later. Sorry kinda hard to explain!

 

[NeXus]

I think you go left up that road and go through the buildings on the right to come out further up if I'm thinking of the right place.