Story Related Bioshock 2 Secret Achievements A good meta-contextual use of the secret label can be found in The Secrets of Monkey Island re-release on Xbox 360 & PS3, where all achievements are secret and thematically fitting both the name and setting of the game itself. Another could be the large achievement hunting populace and their thirst for completion of specific or difficult to earn achievements, with the obscuring of them increasing the difficulty of obtaining them. One reason for this is to stop players spoiling – tangentially at least – the bosses or plot points that face them in the future. It has become a trope during this generation of consoles to make certain story or difficult achievements initially secret from the player until they have been unlocked.