Call of Duty Black Ops 4 – Ancient Evil Zombie – Find and activate the Sentinel Artifact
In order to gain access to all Areas on the “Ancient Evil” zombie map, you must first find and activate the Sentinel Artifact. In this guide we want to explain how this works.
Find and activate Guardian Artifact
Right at the starting point, open the door to the Temple Terrace, immediately on the left, which costs you 500 shocks. Then keep left and open the next door for 750 shocks, this will take you to the Upper Road area. Run up the path and go right through the building, then you will come to the Amphitheater. There you will see statues and the Sentinel Artifact.
Now interact with the artifact. The doors are locked and you must resist some zombies before the Sentinel Artifact unlocks and gives you access to all areas.