So, I've finished all 6 nights, finished the interviews, and even gave custom night a go with completing the first challenge. Yet none of the minigames of unlocked? Am I missing something here?
There are hidden secrets in each of the nights that you'll find in order to unlock the minigames. Try looking through the cameras and see if you can find something out of the ordinary, it won't be obvious at first.
Ah, thank you! Managed to find all the secrets and finished the minigames. Though now I have the question of if the stars seem to unlock anything or not...