Curator of Nightmares is an achievement in the Hearts of Stone expansion and is achieved by recreating all of Iris' memories during the main quest Scenes From a Marriage.
There are a total of 8 memories, with 7 of them necessary and part of the quest, while 1 is missable. These include:
- courtyard gazebo (missable)
- the fountain
- the dinner table
- the bedroom
- the painting studio
- Olgierd's study
- the estate's cellar
- the dining room