After finishing all levels and gaining access to the Black Stele, the credits played then the game closed. Two problems. 1. All progress is reset after interacting with the Black Stele. (The first note was not just a warning: "The secret of the Black Stele is that it can only remain a secret forever. Because whoever touched it has disappeared into the end of time .") But instead, was literally what would happen to your progress I would have liked to replay some later levels without having to replay ...