The Happiest Day minigame is the sixth and last minigame available to play in FNAF 3. The minigame can be accessed on any of the six nights by clicking on the Puppet painting in the Hall (CAM 03). The minigame can either have the basic ending or the cake ending, which is achieved after beating all the previous minigames. The Happiest Day minigame is a depiction of the aftermath of William's first death. After being scared into his Spring lock suit by the ghosts of the children, the dampness of the environment got the man killed, allowing the ghosts to find peace. This is shown as Puppet sees all four children off before departing and leaving their masks (signifying which animatronic they possessed) behind.