The S.P.I.N system (Sanity, Professionalism, Investigation, Neurosis) keeps track of every decision you make, changing how other characters react and the actions available to you.
List of attributes[]
| Name | Description | Effects |
|---|---|---|
| Sanity | Irrational choices, looking at unexplained objects, interacting with the paranormal | • Low sanity leads to hallucinations and eventual breakdown. |
| Professionalism | Taking actions and making choices as a detective would | • Low professionalism gives you options that are not entirely legal, for example breaking and entering. • High professionalism makes others respect you. |
| Investigation | Searching for clues, trying to solve the case | • High investigative skills let you notice more hotspots and items to interact with. |
| Neurosis | Repeating the same action more than once, speaking to characters after conversations have finished, randomly interacting with objects | • If Detective Itō becomes highly neurotic her sanity decreases faster and is harder to regain. |