Do You Have To Delete Monika?

Players also need to be cautious not to delete Monika too early in Act 3, since the game will only show them the Normal Ending if they do so before viewing the CG. This is because the game will not consider the CG as having been viewed if the player deletes Monika before seeing the CG. Even so, the other game files will be removed, and in order to play the game once more, the user will need to remove the firstrun file or reinstall the game.