| Twilight Stone | |
|---|---|
 | |
| Japanese name | 蒼色ノ刻石 |
| Romaji name | Sōshoku no koku ishi |
| Item type | Puzzle piece |
| Description | A pentagonal lithograph stone carved with what looks like Sanskrit writing. On the back is a knob that fits somewhere. There is a pentagonal lithograph stone carved with what looks like Sanskrit writing. |
| Purpose | {{{purpose}}} |
| Location | Fish Tank Room |
| Variants | N/A |
| Appearances | Fatal Frame III: The Tormented |
The Twilight Stone is an item in Fatal Frame III: The Tormented.
It is used the mechanism to unlock a small door in the Fish Tank/Preserve Room in the Himuro Mansion section of the Manor of Sleep. It is obtained after fighting Kyouka Kuze.