Nightmare Adventures: The Witch's Prison — adventure horror with a first-person view and puzzle elements. It's up to you to help Kiera Vale discover her ancestor's history as she explores Blackwater Sanctuary. After receiving a mysterious letter from Alton Quinn, Kira sets out to find out about her biological parents. Finding the Blackwater Asylum in disarray, Kira begins to explore the area for information about her family and Alton's secret.