Platinum Games' Nier: Automata celebrated its one-year birthday on PC yesterday. Over that period, the game has sold 2.5 million copies across all platforms, which we think is impressive for a niche JRPG.
https://www.notebookcheck.net/A-year-after-its-release-Nier-Automata-has-sold-2-5m-copies-across-all-platforms.289260.0.html