- last post: 01.01.0001 12:00 AM PDT
Yeah, there'sat least one door in AotCR that only open when triggered by the Covenant.
It is is on the double bridge before you get into the chasm with the control room. You can get past it though by getting onto the righthand bridge by jumping onto the edge of the glass and dropping down. You are now on the side of the door you want to be, so carry on.