Once serving as a watchpoint for the immense relay complex below, the monitoring outposts nestled atop this ridge became a staging ground for human forces during their time on Installation 04. Toward the end of the conflict, a covenant assault brought the resistance of the marines here to a tragic end.
Ridgeline is a multiplayer map from Halo: Combat Evolved Anniversary and the Anniversary Map Pack for Halo Reach. It is a remake of Timberland from Halo PC, with updated alterations to the map's layout.