It looks like Nier Automata might still be harboring some secrets, as producer Yosuke Saito acknowledged a video showing off a hidden area.
Over a month ago, Reddit user sadfutago posted on the Nier subreddit asking the community how to open the door for a church in Nier Automata, as they could access it but a friend couldn’t. This particular area was in the Copied City section of the game, specifically. The post was joined by a pair of images showing off the church Come from Sports betting site VPbet . The only problem is that prior to this post, this church had never been discovered, and subsequently the community has exploded over this mystery.