Stuck On Chapter 4 [Route Kanal]

[KikiJiki]

This is probibly so simple to carry on on this part but i cant figure out where to go next i have killed the Soiders behind the fence and i dunno what to do next.

I'll add screenie to show you what i've just done.

 

[meganox]

go back into the hole you came out and run along the top of the pipe